I set out today to experiment with exactly two things: a dynamic trigger patch technique suggested by none other than DivKid, and a new stereo wavefolder that I haven’t used nearly enough. It started off as a simple patch, that turned into a beast.
Dynamic triggers are interesting. Normally a trigger’s amplitude doesn’t matter. Most triggers simply cue other modules to do whatever it is they do. But some drum modules, filters, and LPGs thrive when fed with dynamic triggers because it allows individual hits to be different volumes, which brings an interesting dimension to LPG pings. There’s variety; a variance that adds character and drama.
The patch itself isn’t that difficult. The key is to both attenuate and offset noise, and use that in a VCA CV input. In a thread about Dynamic Triggers on Modwiggler, DivKid writes,
It’s also good to remember (for all of us, I know I need a reminder sometimes) that CV utilities are our friends. Offset and attenuation would get you a long way. So rather than fully random. Take a CV utility and use an offset of say 3V (roughly) and then mix in the noise but attenuated and you’ll have a series of values that are hovering and dancing around the offset. Musically and sort of “humanised” around that offset.
Although it sounded easy enough, I asked, on his Discord server, to elaborate, and he confirmed that the patch is as easy as I imagined it would be:
Trigger > VCA input
Offset/attenuated noise > VCA CV input
If you have a VCA with both level bias/offset and CV attenuators (like the Intellijel Amps, Quad VCA, or many others), simply patch the trigger to the input, set the offset to taste (3V, for example), and set the CV attenuator to taste. If you set it at around 1V, you’ll have triggers between 2-4V. The more attenuated the noise, the closer the triggers will be to the offset level. However you do it, it’s a dynamic treat.
I did this patch times four, using four copies of a Frap Tools Sapel trigger, each patched to the CuteLab Missed Opportunities for probability processing before going to the Intellijel Amps in order to be dynamically controlled by the offset and attenuated noise. Amps made this patch much easier because it has CV inputs that normalize, which means I only needed to use a single patch cable to feed all four channels doing trigger processing.1
These now dynamic triggers pinged four Rabid Elephant Natural Gates, which does register dynamic triggers, where I used four Frap Tools Falistri generators as oscillators before being mixed and sent to the Venus Instruments Veno-Echo.2 There are a lot of patch cables, with plenty of mults and Stackcables throughout. Triggers were flying everywhere in the patch. From Sapel to Missed Opportunities, Amps to Stochastic Function Generator, and Ornament & Crime’s legendary Quantermain quad quantizer algorithm. And that’s just to create notes. Other triggers went to the Nonlinearcircuits Divide & Conquer and Stochaos (to trigger its rather excellent stepped CV outputs), Veno-Echo, and Calsynth Changes, which modulated a lackluster kick and the very very cool Optotronics Stereo Lockhart Wavefolder.
The wavefolder was surely the high point in this patch for me. I really only understand how half of it works, but it’s ultra-fun. It adds harmonics in really interesting ways, fed by sharp envelopes to each side from a Calsynth Changes, triggered by a Calsynth Twiigs quad Bernoulli gate based on the Mutable Instruments Branches. This creates some exceptionally cool stereo movement that I’ll have to explore more of.
I also used the Industrial Music Electronics Malgorithm Mk2 for part, which was cool, but was overshadowed by the wavefolder once it was added.
I actually used all eight VCAs in my Amps chain to dynamically control four triggers and four snappy, stochastic envelopes from the Addac506 Stochastic Function Generator which were patched to the Natural Gates’ Control CV inputs. ↩︎
I meant to mix these down in a slightly stereo orientation, but I simply forgot to turn the pan knobs. 😕 ↩︎
The four waves from Swell Physics that control volume of the chords are all fed to four VCAs, as well as an analog comparator (Xaoc Devices Samara II).
Samara II compares the signals and outputs the Maximum (AKA, Analog OR) voltage level of all four signals at any given moment.
This signal is fed to a window comparator, (Compare 2), which generates a gate every time the Maximum signal goes below 0v.
This gate goes to the Clock input on the NOH-Modular Pianist, which changes to the next chord in the sequence.
It had been a while since I used my Xaoc Devices case for anything beyond reaching for a couple modulators like Zadar and Batumi II. I’ve always loved the Odessa, even with its faults, and I had an itch to use it.
I’m not going to detail this patch too much.
A square wave from Batumi II acts as a clock for Erfurt’s forward counting. A second square wave output hits Erfurt’s reverse counting input. Four gate outputs from Erfurt (Gates 1-4) are patched to Samara II, with each gate being attenuated to a particular note. As these gates go high, they sent pitch to the five v/oct inputs on Hel, Odessa’s expander, creating a mix of full and arpeggiated chords (no idea what Odessa is tuned to). The Fundamental, Even, and Odd outputs are mixed down to stereo, and sent to Zagzreb. Zagzreb’s Bandpass L/R outputs go to the mixer, while the L High Pass output is patched to Sarajewo for some analog delay, with Taps one and three output to the mixer.
In a mood to try something new, I ran the dry signal to the the Optotronics Stereo Lockhart Wavefolder. I wish I had sent that signal to the delay as well. It’s a pretty cool module, though I’m not really sure what everything but the fold knobs are doing. Looks like it’s time to dg into that one.
All three signals, Odessa/Zagzreb, Sarajewo, and the Wavefolder go to the Vongon Ultrasheer for some reverb.
Uncharacteristically, I also did a smidge of post processing, running the recording through some compression and EQ. I’m new to using both, but I am very happy with the sonic results.
I recently sat down with a goal: identify modules in my synth that are underutilized, and make a plan to integrate them into my patches. Like all musicians, synthesists can fall into patterns. We use the same techniques and too often travel similar routes. Though my repetition of techniques of late is somewhat purposeful as I learn new gear, its’s still repetition, and it’s nice to walk on untrodden ground every once in a while.
While I was looking through my folder of manuals, I quickly identified a module that I’ve only used once, and over a year ago: the Blukač Instruments Endless Processor.1 On paper this sort of module seems a natural partner for the kinds of sounds I use most, but for some reason I’ve tended to reach by it and patch something else like the Rossum Electro-Music Panharmonium or Qu-Bit Electronix Aurora. In a bid for some nonlinearity in my practice, I decided that the Endless Processor would be the first of those unused modules to put through its paces.
This patch uses chaos to create a sequence. The starting point is The Hypster by Nonlinearcircuits. I use The Hypster in a lot of patches for a lot of different purposes. I use it for “normal” modulation, the beginning of a chain to make clocks, pitch CV, and maybe more. It’s definitely one of my favorite modules overall, and a top two or three modulator that I’ve used. The Hypster serves many purposes; sometimes more than one in a given patch. In this patch it would serve all three of those functions, plus a bit of self-modulation to keep it from settling into something resembling a pattern.
Four outputs from The Hypster (X, Z, -Y, -U) were patched to another Nonlinearcircuits module, Numberwang, for some good old fashioned gate extraction. The last time I used Numberwang, I wanted a steady-ish rhythm. Not perfectly-on-the-grid steady, but something close, even if it had the propensity to drift (which was a big part of the point), which is why I didn’t modulate The Hypster in that patch. But this time I didn’t want steady. I wanted gates that can’t easily be tied time, which required a meandering source. Chaos can meander a bit, but it can also become regular in that chaotic kind of way. I didn’t want the regular part this time, so modulation of at least one parameter was crucial. Once I started to ping my oscillators with gates from Numberwang and found a frequency on The Hypster that provided a satisfying cadence, I set out to modulate both the Damp and Gain settings. Adding gain adds both voltage and nonlinearity to the feedback loop. More gain is higher output levels and more meandering. Damping suppresses those things in interesting ways. Modulating both brought revealed the chaotic nature of the signal, specifically through the pitch CV, but also in the gate pattern from Numberwang.
This wasn’t the first time I’ve used a chaos signal an a source for pitch CV or gates. But it was the first time I’ve used chaos as a source for pitch and gates while I performatively modulated it so that I would have more control over its range, or the way it meanders. Too much gain and you have pitches more fit for dogs than humans) Too much damping, and you have pitches without enough variation to keep the note sequence interesting, and gates that quickly turn into patterns (even if they do drift a bit). To modulate gain, I used The Hypster’s next door neighbor in my case, Frisson. I also used the -Z output to self-modulate Damping. Although both the Gain and Damping CV inputs both have attenuators, I patched both signals to an attenuator to fine tune the level of modulation The Hypster was receiving. Even very small turns of either attenuator knob revealed very interesting results that would be difficult to achieve with one-pass attenuation at the CV input. Slightly different gate patterns; slightly different notes in the pitch sequence. All very interesting and necessary in order to keep any part of the sequence from becoming dry or repetitive for too long.
I’ve used chaos as a pitch CV source frequently, but this time was a little different. Normally I use one source signal for each oscillator in the patch. But this time I decided to use just one chaos signal as the source for all four oscillators, clocked by Numberwang separately in four separate channels of Quantermain. I controlled the range of pitch primarily through an attenuator, the Nonlinearcircuits De-Escalate.2 This allowed for small changes in pitch choices. One thing I would likely do differently would be to minimize very low pitches by using some offset to the signal before attenuation, especially as I opened up the attenuator. Higher pitches also means lower pitches at the bottom end without some offset, and some of the pitches on the low end are just a little too low for my liking. I imagine some are even inaudible.
The pitch sequence (in D Minor) was sent from Quantermain to the four wavetable oscillators of the Synthesis Technology E370, with all four oscillators tuned to the same pitch, even if I couldn’t tell you what that pitch is. Each wavetable was lightly modulated by the Frisson, with each oscillator detuned slightly by hand. This constant variation in timbre created a wide variety of sounds. Each note just a little different than the last time it was struck. The oscillator outputs were patched to a pair of Rabid Elephant Natural Gate LPGs for pinging, using the same four Numberwang outputs that selected pitch for each channel.
The result is a dance of orbs in some fantastical forest, or drops of water falling to make music, like something akin to a fast moving Fall on the Monome Norns. It’s a beautiful generative sequence, even if this version of the patch used some human assistance. Using a VCA to control levels of the pitch and modulation signals with a very slow modulator would be the key to make it fully generative. In fact, I’ll put that in my patch book to use in the future!
In this patch I used a very simple stereo algorithm: the first Natural Gate outputs are the left channel, and the second Natural Gate outputs are the left channel. Although this decision created a wide stereo space, four separate events happening independently, two in each ear, can become a little distracting and separated, even if it also heightened interest. I think I might have been better served to send these outputs to a panning mixer for mixdown to place them a little more carefully in the stereo field, though I won’t go so far as to say that change should be recorded in ink. There is no sense of a unified space until these completely independent left and right channels hit the stereo reverb.
This effect was exacerbated by the dual mono delays used in the patch, a pair of Echofix EF-X2 tape echoes. Each was set to augment the original’s clarity, holding on to timbre as long as it could until atrophy took hold. Each delay was also set to a different delay time and tape head playback/feedback configuration which created very different echo patterns, heightening the very different sequence patterns in each ear.
But I made a terrible mistake. Throughout much of the recording you can hear some clipping in the left channel. While I investigated I made sure levels were good going into the audio interface. Not only were they not too hot, I’d have liked for them to be even louder. At first I thought it might be some artifact in the wavetable being modulated. But why only that wavetable? I then thought I might have set an envelope a little hot before going to Natural Gate, but that wasn’t it either. Then I heard it. A clue. The clipping wasn’t on the note generation itself, but only occasionally on the very first repeat of only particular notes. It doesn’t happen all of the time. As I was recording i investigated my gainstaging. I discovered that my levels going into the left channel delay were quite hot, and that’s what was causing the clipping; the inbuilt analog limiter that was occasionally being hit very hard and distorting. At least I think that’s what it was. Toward the end of the recording I adjusted the input level to the left delay which seemed to mostly sort the issue.
I also used The Dradds in this patch, although in a way I had never used them before, with the Grain algorithm. I had sort-of tried this mode before, but never really investigated it with the manual until this patch. Like when I actually RTFM while using The Dradds in the Tape algorithm, I was immensely happy with the result. Understanding your instrument is key. As synthesists we can happy accident our way into nice sounds regularly. But you can’t really compose with the hope that your knob twists will land you where you want to go. Just as strumming away on a guitar, or pressing piano keys doesn’t create something musical, you can’t really get music from a modular until you know which knobs to turn and when/how much to turn them. For this patch I chose to scan each buffer using a chaos signal from Frisson. This was nice movement, but the scarcity of notes feeding The Dradds meant that sometimes there was nothing in the short buffer to scan, or so little that it wasn’t scanned while it was in the buffer. This served to keep the Dradds from becoming too busy and overtaking the patch, but I would have liked more from The Dradds at many points.
The last effect used (besides reverb on the entire output) is the aforementioned Endless Processor. I hadn’t used this module much before. Not because I don’t think it would add a beautiful dimension to my patching, but because of unknown reasons that had me patching other FFT-like modules instead. The Endless Processor is a very simple module that does just one thing: it analyzes the frequency and level information of incoming audio, and endlessly sustains an average of that audio until you clear the layer. You can clear layers, or replace them with new audio, but ultimately the Endless Processor is a very simple instrument. It’s perfect for drones or making chords. It’s perfect for creating air in your patch, or filling space and creating texture. You can even use this module for stabbing techno chords.
But simple doesn’t mean easy. Capturing the exact sound you want, particularly at lower Memory times, can be challenging. You don’t always get the capture you hoped for (something that happened during this recording), and sometimes you get a capture that sounds downright bad. Today was my first day with it, so I think I can forgive myself for getting “meh” results in my first recording with it. I can only discern one capture, though I was pretty sure I did at least four of them on layers one and two. My initial goal was to have both channels of the Endless Processor float back and forth in the stereo field at different rates, but with only one sound being audible it’s pretty awkward, especially with as loud as it is. Clearly, I need practice.
Overall I really enjoyed creating this patch. Chaos is always fun to use in whatever capacity I use it. The Natural Gates shines again. The Echofix tape delays, brilliant. The Dradds doing Dradd-y things. My hope is to really work with the Endless Processor, as I can absolutely see just what a boon it could be in my practice.
I actually identified a whole lot of modules that have been underused, and am making a plan to use them, or sell them. ↩︎
As much as I like the De-Escalate, it would be a much easier tool to use were the jacks to one side and the knob on the other. Input-Knob-Output is a horribly patching orientation for minimizing spaghetti. ↩︎
Most of the time in modular synthesis drift is bad. Musicians all over will do whatever is necessary to mitigate drifting clocks or rhythms. Module makers of all sorts include resets specifically for the purpose of realigning the outputs to an incoming clock with the explicit goal of avoiding drift. Maintaining time is crucial in any beat driven track. Except when it’s not. And it’s this rhythmic drift that I wanted to explore in this otherwise beat driven patch.
It’s no secret that I like chaos. I use it for modulation or as a clock in most patches. I generally don’t expect or even desire steady clocks when I use chaos, but I also don’t generally produce beat driven compositions, and when I have I’ve tended towards uniform clocks and on-beat rhythms like most people. But today I wanted to explore a beat driven patch that uses chaos as its driving force. Rather than fear the drift, I endeavored to lean into the inherent wandering of chaotic signals while using them as lead in creating the rhythms. What I got is a wonderful dance of rhythms that want to be in line, but just can’t quite maintain their focus to make it last the whole way through. A set of rhythms that are mostly on the grid, but that occasionally drift before finally meandering their way back to the beat, like an ADHD dad in a grocery store. What we hear is the beauty of chaos in real time.
A few months ago I emailed Andrew at Nonlinearcircuits to ask for a module recommendation. I had lots of CV producers, but outside of sequencers, a clock divider, and EOR/EOC gates on function generators, I didn’t have many modules that can produce a plethora of gates. Although he had a couple of module recommendations, none came more highly suggested than Numberwang. “It’s like Let’s Splosh, but for gates” were his exact words, and I was sold. Whether using regularly timed signals like LFOs or cycling envelopes, or irregular signals like chaos or random, I’d have a gate creation machine that would be directly related to the signals feeding it.
Although I wasn’t sure how this experiment in chaos-driven rhythms would turn out, I knew I could get at least one of the waves to be in time. NLC’s The Hypster has 3 controls (frequency, gain, and damping). As explained in the Build Guide, “Damping keeps the circuits in the range of useful, somewhat regular modulation signals. As we’ll see later, more damping leads to more regular sine-like oscillations.” The guide goes on to show that although the signals are not exactly what we’d call uniform, if we use a good mixture of both both gain and damping, at least one of them will be regular(ish). Regular enough to drive a beat from. What I heard while using Natural Gate to tune the regularity of the incoming gate, saw via Numberwang’s copious blinkenlights, and with my metronome confirmed it.
With Natural Gate pinging away on my down beat, it was time to find those drifting rhythms I was after, hoping that the chaos feeding Numberwang wasn’t too far dampened and too regular. But things proverbially fell in line all too quickly. After trying several outputs on Numberwang in order to get the perfect four beat sequence, I found it. Beat one of the gate sequence is always on time, at the blazing tempo of 53bpm. This is also the beat that controls the kick and hats (using Pam’s as a 2x clock multiplier). Gates two, three, and four drift slightly. And not in that weird, timely way that slightly out of sync clocks drift and realign,1 but in a more organic way that both speeds up and slows down around that base tempo while being on grid most of the time. It’s a playful game between the clock and its trailing rhythms, not unlike three dogs drifting around its steadily paced owner on a nice walk in the afternoon.
Now that I had a good gate sequence, I needed some pitch to go with it. This patch uses four outputs from the Joranalogue Generate 3 as the main sound source. All four of the outputs (odd, even, full, and core) have very different sounds and timbres, and are up to two and a half octaves apart,2 each patched to a Natural Gate input. But even though I was only using a single pitch sequence for four separate parts, I knew I wanted that pitch to be derived from the same source as my rhythms. I wanted as much of the patch as possible to be driven by those four original chaos outputs. Using a mult, I ran the same four The Hypster outputs used to create my gate sequence in Numberwang to Let’s Splosh, and randomly chose four outputs that were then mixed in the Atomosynth Transmon before making its way to Quantermain for quantization (E Japanese), and finally to Generate 3’s v/oct input. These four Let’s Splosh outputs were modulated in this very excellent voltage controlled matrix mixer via four outputs from the Nonlinearcircuits Frisson. Using four mixed sources for pitch allows for some easy flexibility when trying to add variety. A twist of any of the knobs on the mixer will give a different result in the final pitch sequence. The pitch change was being clocked in Quantermain by one of the unused Numberwang outputs, along with all four notes in the sequence at the Natural Gates’ “Hit” inputs. Once the “Open” parameter on Natural Gate was closed to give the notes definition outside of pitch and timbre changes at about 1:30 in, those same gates also triggered four envelopes on a pair of Frap Tools Falistris to modulate the “Open” parameter and give each note just a little more punch and space.
But Let’s Splosh wasn’t finished doing its part at deriving the pitch sequence, as 10 other outputs were used to modulate various parts of the patch. From subtle changes in the hi hat’s envelope decay, to modulating the “Even”, “Odd”, and “Fundamental” CV inputs on Generate 3 that are constantly changing the timbre of each note produced, and both P1 and P2 CV inputs on both Pladask Elektrisk Dradds used in the patch, Let’s Splosh, and the four signals that feed it, are all over this patch. In total 14 of the 16 Let’s Splosh outputs were used, spreading out remnants and recombinations of those four original chaos signals throughout the entire patch. The only independent module in play that isn’t being driven by those four original chaos signals is the NLC Frisson, which plays a somewhat minor role in modulating direct descendants of those four original chaos signals in getting a pitch CV.
From here the patch is relatively simple, mostly with the sequence running through various effects. The most obvious effect is the ever-wonderful Olivia Artz Modular Time Machine. The taps on the delay combined with feedback can take a very simple four note sequence and turn it into any rhythm I can imagine, and plenty others I can’t, even if the one in this patch is rather unimaginative with all of the taps active, though at different levels. But it’s not just some ornamental delay that I was after either. It’s the Time Machine, when juxtaposed against the steady kick drum, that fully reveals the chaotically drifting rhythm. It’s the key to the entire endeavor. The sequence is only four notes long, and all four notes are quick plucks in Natural Gate. There isn’t much musical information to go on, despite the pains taken to create the patch, and it’s the Time Machine that helps bring that very simple sequence to life. With Time Machine, the slightly out of place notes in the sequence are given a chance to wander. It exposes the frolicsome ebb and flow of chaos for all to see.
Another accompanying effect used in the patch is the always beautiful Rossum Electro-Music Panharmonium. I’ve found Panharmonium to be indispensable in my patches, and have written about it before, as it allows me to fill sonic holes in a very organic way, using the main driver of the composition as its muse. Pitching the Panharmonium up or down to suit my needs, I can fill gaps in the frequency spectrum, or avoid the clashing of instruments in a particular spectrum. I also frequently use it for its excellent ability to fill space, especially in patches that are otherwise sparse, and since it follows its input directly, it’s always harmonically related. In this patch I pitched Panharmonium down an octave using cross faded sines, and ran it through the Bizarre Jezabel Mimosa as an insert, adding progressively more and more distortion as the piece progressed, with it running full wet, though not full distortion, by the end. This creates a bed of pads for these meandering rhythms to float through, while filling space in the frequency spectrum. It helps create texture, and gives the composition some weight.
A pair of Pladask Elektrisk Dradds also made an appearance, even if it didn’t really work out. Using the dry sequence and its many repeats from the Time Machine, my first thought was to fade the granular outputs of the Dradds in and out. Something to add some ornamentation to the patch, but without being prominent. It sounded great when I was setting it up, but is barely audible for most of the patch. Which brings me to the new SetonixSynth Shaka modular voltage controlled stereo matrix mixer.
It’s also no secret that I really like the AI Synthesis 018 Stereo Matrix Mixer. It fundamentally changed the way that I patch and how I go about composing pieces from the moment it was first installed. It opened up a lot of opportunities for how I enjoy patching in modular. I’ve used it in literally every patch since it went in the case. It prompted me to buy the also excellent Atomosynth Transmon voltage controlled matrix mixer. When SetonixSynth announced earlier this summer that they would be releasing a voltage controlled stereo matrix mixer, I knew I was going to get it. I quickly joined the pre-sale mailing list which would give a goodly discount on the first units sold. As soon as I got the email with a link a couple of months later, I went ahead and purchased a Shaka 8 and two Shaka 4 expanders for a four input, four output voltage controlled stereo matrix mixer. There’s the very real possibility that I purchased the first one sold once that link went live. As soon as I got it, it went in the case. I used it in my first patch after putting it in, though I didn’t use any voltage control, opting to see just how close it is to the AI Synthesis on an even playing field. It sounded great. Like the AI Synthesis, the Shaka system is made foremost with high quality sound in mind. But I did notice that the exponential nature of the volume control was unlike anything I’d used before. There’s no sound output until you get to about noon on the dial, and it moves up rather quickly from there. According to the developer, at full attenuation, the output is at -100dB, while it’s still a remarkable -50dB with the dial at noon, maxing out at unity gain (8v) at full clockwise. Adding CV up to 10v can output your signal at +20dB. But that leaves just half a knob twist to dial in the level of each node, making fiddling with knobs a must, and the need for precision is paramount, especially if you’re to perform with it. I won’t say I had trouble dialing in good levels with the knobs. It was easy enough, even if that meant paying much closer attention to a simple process than I normally might.
But once I decided to try and use CV control with this patch, I was stymied by the exponential nature of the level control. I’ve never used an exponential VCA before. All of mine are either linear, or somehow switchable between linear and logarithmic. I was trying to do relatively simple things that I’ve done since my very first patch, like using a cycling envelope to open and close a VCA, and I simply couldn’t figure it out. My first thought was that since the VCA is fully open at 8v, I’d send an 8v envelope in the CV input for a channel and everything would be right with the world. Only it wasn’t. With an 8v envelope from Zadar and the knob at full CCW, I got virtually nothing from the output. I would hear the two Dradds granular-ing away for perhaps two seconds of a 20 second envelope. I couldn’t get any sound at all until the envelope was higher than 6v. I was stumped, with no idea what the problem was, much less a solution. I tried adding some offset with the knob, but that only led to blowing the signal out quickly. I never did find a good solution, hence the sparse appearance of the Dradds.
But hope isn’t lost. In the Shaka thread at Modwiggler, I noted my frustration and was given a couple of tips by the developer. He admits that using CV will take some adjustments to how one might normally patch a VCA. In his last response to me he noted, “With such a slow moving LFO, your best bet is probably to attenuate it more into the range you want. The full attenuation of this module is -100dB, the maximum allowed by the VCA it’s using, so at 10 o’clock it attenuates by -65dB and at noon it attenuates by -50dB. Depending on the input signal that is still a lot of attenuation, so is probably where you want to start for many applications.” He further goes on to say that having silence was his goal at full attenuation, noting that it was the largest concern from testers during development. Having had mixers and other gear that bleeds audio where it doesn’t belong, whether in an output or via crosstalk between separate channels, I can’t say that I blame him. If it’s not a vactrol based device, it shouldn’t ever bleed.
That said, this needed conditioning of CV before going to a VC mixer seems to be trading one hurdle for another. A voltage controlled mixer is desired so that you don’t need separate VCAs to manage signal levels. They’re built right in. That’s a highly desirable feature, especially with stereo signals. But if I need a VCA, or an attenuator, to condition my CV for use in the mixer CV inputs, I’ve simply traded out the reason why I need a VCA pre-mixer. It’s a side step, when the point is an improvement. An external VCA is an external VCA whether it’s used for note shaping before a mixer or envelope attenuation in order to shape the note in the mixer. Add in the relative complexity of having to carefully attenuate and shape the CV alongside meticulous knob placement on the mixer itself so that the CV functions in the way you think it should, and I’m not yet convinced that this particular implementation a real step forward. I’m not yet ready to give up on the Shaka system. It’s a very powerful idea that could bring yet another boon to my patching in the same way the AI Synthesis 018 did over a year ago. But if these VCAs don’t function like virtually every other VCA I regularly use, and CV preparation is more of a chore than simply using a VCA for note shaping before the mixer, I’ll have to re-evaluate its place in my rack.
Unfortunately I was unable to get good CV control over the Dradds’ level, and it only peeks through seldomly, and for only a short time. Fortunately my inability to get good CV control over the Dradds wasn’t a crucial part of the composition, and despite its absence, the patch sounds great.
The last part of the patch couldn’t be simpler. The kick drum is a simple filter ring with the Frap Tools Cunsa. The same envelope used to hit the filter input is also used as FM to give the drum a bit more punch. The hats are just as simple, using white noise from Sapel that is patched through Cunsa using a HP output. The VCA in Cunsa is hit by an envelope with a very lightly modulated decay to introduce some difference. Something between a fully closed “tic”, and a very slightly opened “pshh.” Both envelopes are clocked originally from that same regular downbeat of the four step sequence, but it’s patched through Pamela’s Pro Workout. Both outputs are at a 2x multiplier, with the hi hat output being shifted 50% to be on the offbeat.
Overall, this was a really fun patch to make. I had an idea that I was able to bring to fruition, despite some difficulties with a new piece of gear. I’ll keep working with the Shaka system until I either conclude that it’s better than the AI Synthesis 018, or I’ll sell it and wait for the next alternative.
Or how how the turn signal in your car will drift in and out of time with music or another car’s turn signal. ↩︎
As explained in the Generate 3 manual, “[The Core output] is the 10 Vpp triangle wave output straight from Generate 3’s VCO core. Also note that it is at half the frequency of, so one octave below, the fundamental output, and thus can be used as a sub-octave signal” The manual continues on to note that the “Even” output is a saw wave at twice the frequency of the fundamental, the odd is an octave and a half higher (beginning on the 3rd harmonic), and the “Full” wave being all harmonics, including the fundamental. ↩︎
Since I’ve recently received several modules, I’ve been using them rather heavily of late, and they’ve kind of taken front and center. The Nonlinearcircuits Stochaos and Humble Audio Quad Operator are featured in many of my recent patches, and this is no exception. I wasn’t sure, exactly, what I wanted with this patch, but I knew I wanted a chaos clock that was moving fast. I wanted lots of gates firing quickly, and use those gates to hit 4 separate LPGs, this time a pair of Tokyo Gates. Then I knew I wanted these quickly firing notes to be heavily delayed, and sent to a resynthesizer to fill in space and give something for those quickly firing notes and repeats to swim in. I wasn’t imagining bubbles when I first started, but that’s what I kept coming to as I was fiddling with the patch, and after a while leaned into this theme a bit to see where I could take it.
Getting a fast chaotic clock was the easy part. I’ve been using chaos-based clocks almost exclusively for a few months. I don’t mind a grid, but most of my creative inclinations are more towards malleable textures, and chaos provides an almost perfect ebb and flow. At slow tempos it’s definitely noticeable, but this patch was to be clocked at a very high rate; perhaps even approaching audio rate, and those differences at high rate are much less noticeable As per usual, I sent the modulated chaos signal to Divide & Conquer, before sending a fast division to Stochaos. From there the chaos-generated gates would go to the CalSynth Changes to create some snappy decay envelopes that would hit the CV input of four separate Tokyo Gates. The outputs of the Tokyo Gates were mixed into 2 signals in the Mutable Instruments Veils, and finally sent to the AI Synthesis 018 Stereo Matrix Mixer.
The audio is from the 4 operators of the Humble Audio Quad Operator. Although I initially experimented with tweaking the wave shape of the operators, several times, actually, I settled on sine waves. I also tried to work in some FM, but I couldn’t find exactly what I was looking for, which is likely because I was using all 4 operators as carriers, rather than trying to use just a couple of the oscillators as carriers, with the others acting as modulators. It’s tough to get oscillators to behave when you have lots of cross frequency modulation happening. Generally it’s pretty pedestrian as far as the audio source, but there are so many individual notes that are echoed so many times that anything much more complex might be a wall of sound rather than something more enunciated.
The pitch signal is taken from a slow chaos wave through Xaoc Devices Samara II for some careful offset and attenuation before going to uO_C’s Quantermain for quantization into D minor (even if I have no idea what the oscillator is actually tuned to), before being sent to the v/oct input on the Quad Operator. That accounts for the generally up and down nature of the pitch progression. It’s also a good example on how chaos operates. It’s steady-ish, but there are definitely times when the chaos deviates from its path. Sometimes that means speeding up or slowing down. Sometimes that means direction reversals. Sometimes it means lingering at some pitches longer than others. You think you know what’s going to happen, but then the chaos surprises you, providing something interesting. Even still, I feel like there is too much of the same thing when it comes to the pitch in this patch, but since it was more an exploratory patch I think I can forgive myself.
I recently became aware to the dismal fact that my main synth, a large set of separate subsystems that comprises 1,560hp and that has another 588hp in interchangeable subsystems, did not have a vactrol-based LPG in it. Despite having several vactrol LPGs from the Make Noise LxD and Optomix, to the Nekyia Sosumi, and still more, not a single one was in my main case. All of them had been moved to either my Make Noise Satellite Subsystem, or else my Side Case. I have plenty of non-vactrol-based LPGs like the Rabid Elephant Natural Gate, Bard Synthesizers VTG, Frap Tools CUNSA, and Verbos Amp & Tone in the main case, but not one vactrol LPG. As soon as I came to this realization I knew that it couldn’t stand for a single moment longer, and moved a pair of Tokyo Tape Music Center Tokyo Gates from my side case back to the main case. I’d get 4 channels of my favorite vactrol LPG to go along with all of the additive-style oscillators I tend to gravitate towards. Three Body, Quad Operator, Algo, Mob of Emus, and many others besides pair so naturally with a LPG that it seems boneheaded to not have them ready for the occasion.
I’ve liked LPGs for a long time. My first foray was via the Make Noise Optomix, which quickly led to several others, both with and without vactrols. I like both types, but it’s the non-exactness of vactrols that really draws my ear. They can be a little sloppy, particularly when hit repeatedly with a gate or envelope. Vactrol-less LPGs like the Natural Gate or DXG too sound great, but there’s something about their precision that doesn’t feel the same as with vactrols. It’s almost too perfect, and too repeatable. I also feel that vactrols bleed prettier, which is a patching technique I love to use. I don’t know whether I was insistent in using vactrol LPGs in this patch because I thought they’d be best, or because I had just put four of them back in my main case, but I decided on using the venerable Tokyo Gate.
Even if I don’t use Tokyo Gate very often, it is my favorite of the vactrol LPGs I’ve had. Its decay is adjustable (to a degree) with the Bridge control, pleasant, and even can have a little squelch of resonance if you pin the Bridge knob full CW. Although you can directly ping Tokyo Gate with a trigger or gate just fine, I’ve found that envelopes generally sound more pleasant to the ear. There’s a harshness with slamming a gate into that isn’t there when using a well shaped decay envelope.
In this patch, because I was using sine waves, the Tokyo Gate probably performs not much different than a regular VCA. There are no harmonics in a sine wave to reveal and hide again as the filter also goes up and down with the volume, but you still get that vactrol decay which can’t really be had with anything else. I also liked the perceived sloppiness of the vactrols as they were being repeatedly hit by envelopes. All of the chaos-derived gates flying about in rapid succession, triggering short, snappy envelopes started to resemble four separate telegraph signals flying about in space.
And although the effect of four vactrol LPGs pinging away was pretty cool, I knew that I wanted a lot more of it by using delay. These pings were the start, not the end. Far from it. Rather than using one delay like I normally might, I opted to use two of them in parallel.
Delay number one was the Venus Instruments Veno-Echo. Its reverse function per channel was being modulated by chaos-derived gates from the very slow end of the Divide & Conquer. Since the original chaos clock signal itself was running quite fast, even very low divisions would trigger too frequently for me, and decided to run those gates through the CuteLab Missed Opportunities gate probability utility that I tend to use in most of my patches.
The second delay is the Olivia Artz Modular Time Machine. Using various delay taps would ensure the effervescent feeling I was getting as the patch started to take some shape, spraying delays all about the stereo space. Besides creating that bubbly feeling I was now striving for, the Time Machine is also the source audio for the Qu-Bit Aurora resynthesis module that fills in the gaps and helps create something thicker for those bubbles to float in.
Altogether we have the feeling of bubbles floating around space. One thing I might try in a future patch like this is to use the pitch as CV for the clock rate. As the pitch changes, so too does the clock, creating more gates with higher pitched bubbles, and fewer with lower pitched bubbles. I’d also be a bit more inventive with my pitch sequence as well. This is just a chaos signal triggering Quantermain as it moves through from note to note in the selected scale. Even if I want to use chaos as a source for pitch, in order for there be some quality pitch movement I’d be better off using one of the chaos derived gates to trigger the quantizer via some labyrinth of gate probability, logic, and/or a Bernoulli Gate.
Altogether there isn’t anything special about this patch other than it was experimentation throughout. Experimentation with chaos as pitch. Experimentation with extremely fast gates with vactrol LPGs. Experimentation with delay taps to get a good feeling of watching bubbles in a freshly poured glass of Coke. Experimenting with parallel delays. Experimenting with Aurora.
I went into this patch with the idea that I was going to see if the Nonlinearcircuits Stochaos was appropriate for inclusion in a travel synth I’ll be taking to Alaska this summer (it’s not). I’m looking for gates. Many gates, actually. And although the Stochaos has many gate outputs, it runs on a clock, and sticks to the grid. It’s an awesome tool for what it is doing, but it’s not what I’m looking for in that synth, unfortunately. But despite not being fit for that particular project, this 8hp wonder is a fantastic Chaos or Random (or Both!) driven sequencer that can drive a whole patch.
This sketch was designed to use chaotically driven gates in order to ping the 4 operator outputs of the Humble Audio Quad Operator. Since they operate on ratios of the base pitch, it would never be out of tune, and all of the 4 operators would always have nice harmonic relationships. These pings would then go through the Venus Instruments Veno-Echo for some rather pedestrian unmodulated stereo delay that was perfect.
Since the point of the patch was to see what I could do with the Stochaos, I used it as the heart of everything. It received a clock from the Xaoc Devices Batumi II, and from there performed its wizardry sending gates to and fro. These gates pinged the 4 operator outputs in the Frap Tools CUNSA, as well as triggered various events all over the patch. Stochaos also provided the sequence which was quantized in Quantermain on the uO_C via one of its four CV outputs.
There was some modulation, but not very much. I used one of the Stochaos gate outputs to trigger the Auza Wave Packets which modulated the ratio of one of the operators on the QO. Two of its gate outputs clocked the Nonlinearcircuits Bindubba which also modulated one of the operator’s ratio. Otherwise the patch is pretty barren of modulation. The delay isn’t modulated at all, and neither is Aurora.
As per many of my recent patches I wanted to use some FFT, but rather than reaching for Panharmonium yet again, I used the Qu-Bit Electronix Aurora. I was sort of happy with the results, but I’ve never really studied Aurora in much depth, and so opted to go with whatever sounded good enough in the moment. It’s not a prominent part of the patch, but it does serve to fill in the space a bit. It’s definitely reminded me that I need to learn a few things before I go on my trip so I’m not busy manual digging instead of making music with the precious little time I’ll have.
I didn’t start this patch with a kick drum in mind. I was originally hoping to get not only random gate outputs, but randomly timed gate outputs. My original intent was to make an ambient piece, but that idea sank quickly, so I pivoted in a more rhythmic direction. Once a couple of things were settled, it was clear that the patch was begging for a kick drum. I’m not a four on the floor kind of guy, so opted for something more erratic. Still on the time grid, but not at all predictable. For this I used a divided output of Batumi II into the always fun CuteLab Missed Opportunities and adjusted the probability to taste. The kick is made with a Joranalogue Generate 8 into a Rabid Elephant Natural Gate. The trigger would go to both Natural Gate’s Hit input, as well as triggering the Joranalogue for a short envelope for both Exponential FM on Generate 8, and the Control input on Natural Gate.
Overall I’m really pleased with this patch. It’s a sketch with lots of room for improvement, but the direction and feel is very good. The biggest change I’d make is toning down the high registers. Not only are they too loud, but there’s too much of it. It’s a matter of better attenuating my CV and watching the initial knob position for ratio to ensure they don’t go that high. This alone would improve my result exponentially. I’d also like to do a better job of shaping the melody notes in CUNSA. I’m not yet pleased with the tail of those notes.
Although the Stochaos didn’t meet my need for inclusion in a travel case, I did find that it’s a fine sequencer that can control entire patches with naught but a clock input. You choose the style of decision making you want it to do, Chaos, Random, or Both, and it happily goes to work with 8 gate outputs along with 4 CV outputs, the fixed chaos signal used by the circuit, and some Pink Noise. If you’re not looking for strict control over sequencing, or you’re looking for a sequence of random gates and CV for always-surprising modulation, the Stochaos deserves a look.
Confession time: I have a weird relationship with Make Noise. I mean, I love their modules. Most of the time. And I think their philosophy of making modules that are part of a coherent, customized musical instrument is spot on. Most of the time. But seemingly more than any other Eurorack brand, Make Noise will build a wonderful product borne of a brilliant idea, and then during the design process make one, or more, decisions that makes one wonder just what they were thinking.1
Like most people I started my Make Noise journey by integrating individual modules into a larger system. A module here and another there turned into a full 168hp Make Noise Subsystem that was integrated into a larger system mostly made up of single brand cases. Of course I’d found use of them in integrated patches, but with a couple of exceptions, I found myself opting for something other than Make Noise modules. If I had more than one or two Make Noise modules in the patch, generally most of the patch was dedicated to Make Noise modules. But there was something that always seemed amiss. I just never felt like my Make Noise Subsystem fit particularly well within a huge modular synth.
And so without any desire to rid myself of Make Noise, I’ll admit to having contemplated it several times, I decided to lean in and completely separate Make Noise from the rest. To allow it to be the instrument it wants to be on its own terms, and not a bit part in someone else’s show. To be free.
Once I made that choice, I had other hard decisions to make. By switching over to a 4 Zone CV Bus Case, I afforded myself 40 more HP, plus the CV Bus,2 but I still had to perform some rearranging to fit in everything nice and tidy. I added a couple modules that I thought were necessary to have a cohesive and “complete” Make Noise system (namely Rene v2 and a DPO). I had to pull a couple of choice modules out (LxD, MMG, STO). But before I made that switch, I decided to do a patch that included at least one of them.
I hope to make Made Noise a series of posts dedicated to the many bleeps and bloops created with my full Make Noise system. I’m sure I’ll find ways to use it with my larger synth again, but for now Make Noise will will fly solo.
This first sketch started as a rough recreation of a patch Walker Farrell did 5 years ago, called “Patch From Scratch: QPAS & Tempi.” I’ve always loved QPAS for pinging, but I had not gone all out with modulating it before while pinging. How boring. I also knew from the start that I wanted to integrate Morphagene into this patch, and I wanted to experiment with modulating zones in Mimeophon.
The patch is easy enough in theory. Some gates from Tempi, happening at various clock divisions, pinging QPAS’s input, as well as the R Radiate, L Radiate, and !!¡¡ inputs, while triggering various other events. But these gates run deep by being spread around the case through the CV Bus triggering Maths, Function, as well as clocking Mimeophon and Rene. End Of gates from Maths and Function are also being used to trigger different events around the patch. One Tempi channel is also performing some self-pleasure on the Mod input, which shifts the clock divisions around for a continuously changing rhythm and melody line. These shifts effect every aspect of the patch.
CV is sent from Rene’s X Channel to the Resonance CV input on QPAS, to keep the rhythm lively with having varied tail lengths, and changing the melody notes. There’s a familiarity there, but it’s not really repeating exactly. The Y Channel gates are triggering the Wogglebug S&H circuit, and the Cartesian Channel gates are triggering the deep kick of the STO.
The QPAS is being heavily modulated. In fact, there isn’t a control input not being used. Radiate L & R, Resonance, Freq 1, Freq 2, and both !!¡¡ inputs are modulated by gates from Tempi and CV from Rene’s X Channel, a Function envelope. Freq 1 is a bit of patch programming from the L HP output.
While the Tempi and QPAS are doing the heavy lifting throughout the patch, like a lead guitarist, the Mimeophon is what gives it some polish, and that extra bit of oomph for everything to come alive in an ever-changing flow of repeats, jitters, and screeches. While the shifting gates from Tempi are clocking Mimeophon, as well as pinging the uRate CV input, it’s also being modulated by the Maths Sum output, the Morphagene CV Output, a Maths envelope, and Wogglebug (stepped output). I wanted to get an idea of what modulating zones would be like, and it turned out even better than what I imagined it could be. The modulations between carplus strong-like sounds to long drawn out echoes created a sense of splendor and ever changing tones.
Morphagene too gets in on the action. I wanted a bubbly swirl, and by goodness I got a bubbly swirl. I’ve had Morphagene for a while, but it just wasn’t one of the granular-like processors I’d reach for. It was fun, but never integral. In this patch, it lends a level of instant fun and really brightens the sketch. I’ll be the first to admit that it’s probably too loud in the mix, but I do very much enjoy the whimsical direction it gave to an already whimsical melody. The slowing tape machine sounds, the speedy and gurgle fast forwards and rewinds all contribute to the fun.
This certainly isn’t my last patch with this new Make Noise Satellite Subsystem. It’s a level of immediacy and fun that’s hard to replicate with other brands. Here’s to the next one.
Improvised and recorded in 1 take on the iPad in AUM via an Arturia AudioFuse.
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The DXG being unable to not mix, and not having a way to get both LPG channels out individually seems to me to be headbangingly shortsighted. There is no good argument for their premium 4 Zone CV Bus Case having M2.5 screws and sliding nuts. I could go on.
Although the CV Bus is little more than a glorified passive multiple, its implementation is incredibly well thought out and unendingly useful.
One of the more pressing challenges in modular synthesis is combating sameness. The same notes in the same patterns, all with identically shaped envelopes, at identical volume levels, and exactly in time. Without interventionist patching, the sameness quickly evolves to boredom. No one wants that.
One route of dealing with the problem of sameness in modular synthesis is to use separate sources for pitch and gates. Unlike all other instruments, note instantiation and note pitch are not intrinsically tied together in modular synthesis. By decoupling these facets of musical creation, you can have great levels of control fairly easily. Any change to either parameter, and your result changes in interesting ways. A regular gate pattern becomes predictable, which means that mystery and wonder are lost. Even when the gate pattern is used as part of a modulation track, as opposed to creating notes in a melody, sameness looms, and this sameness compels the synthesist to interject on some level and rid the patch of the potentiality for boredom. Today I want to focus on gate generation.
There are lots of ways to generate interesting gate patterns in the modular world. Standard clock utilities, gate probability modules, Euclidean pattern generators, random gate generators, logic modules, binary gate generators, Turing machines, and many more. All of them are capable routes of travel. It’s more a matter of function, workflow, and aesthetics that will determine which route is best for your given application.
In my latest patch I wanted a gate pattern that was at a “good” rate (read: it doesn’t take too long between gates, nor do they happen too frequently), and without discernible patterns. These gates are meant to control a simple facet in the patch: turning off and on the reverse function on the Veno-Echo. It’s not a terribly important part of the patch, but it does impart a distinct part of its character. I could have chosen a random gate generator like the one in Frap Tools Sapel, Instruo Scion, Make Noise Wogglebug, Mutable Instruments Marbles, or patched a smooth random signal into a window comparator in order to get random gates, but I wanted to experiment with chaos as a means to create gates. I use chaos regularly as modulation in most of my patches, but I’ve never really used it in a way that isn’t directly patching a chaos output to a standard modulation input like a filter cutoff or some other control. My use of chaos has been exclusively slow, direct modulation. I knew there was more to be had.
I’ve recently put together most of a Subsytem made up of modules from Nonlinearcircuits, a designer of eccentric modules I’ve long been a fan of. I’ve had a couple of Andrew’s chaos based modules, the mighty Triple Sloth and his rendition of The Hypster, for quite a while. They’ve been mainstays in my modulation cases for a couple of years. They were more recently joined by Let’s Splosh, and a few weeks later, Divide and Conquer, and I knew I wasn’t done. Quickly thereafter I added a Helvetica Scenario and a Stochaos to this chaotic modulation hub. But how to use it? There’s only so many modulation inputs in a given patch, and surely there had to be a way of using this subsystem for other purposes. Then a quick line on NLC’s page describing one of their gate sequencer modules, the 8bit Cipher, caught my attention.
Then I started really parsing the language in NLC catalog module descriptions, and noticed there was repeatedly a very deliberate use of the word “signal” to describe what goes into Clock inputs. Not a gate or rising edge, but a “signal.” For instance, on the Divide & Conquer page, the description states, “All sections will run off a signal patched into section 1.” Similarly, on the page for Helvetica Scenario it says, “To get it running, patch a signal into the clock input. Clock 2 is normalled to Clock 1 so a signal on 1 will drive both channels.”. In contrast, descriptions are quite clear when an input requires something more specific. In the description for Stochaos, it says, “To operate, just feed a gate to IN, add a reset if you like.” (All emphasis added).
And then it clicked: in the NLC universe, anything can be a clock so long as it periodically passes 1v. Nonlinearcircuits modules require nonlinear thinking, and that can lead to creative paths and surprising results.
For my clock, I knew I wanted to use a chaos signal. Sloths could work, but I wanted something more controllable, and opted for The Hypster, primarily because it has rate control from very slow to audio rate. Controlling the cycling rate allows for helping determine the window sizes; about how long it takes to cycle around and traverse 1v. With chaos this cycle could be sort of regular, or not very regular at all, but I could partially control the speed of that regularity, and that was important for designing the delay sound. I didn’t want a constant barrage of reverse delay “zips”, nor did I want only simple repeats, and I wanted the transitions from one state to the other to be organic feeling.
Although I had initially wanted to use the Stochaos from the start, with The Hypster as my clock, I soon realized that Stochaos requires a gate at its input, and not a “signal.” So I chose to use the Divide & Conquer as an intermediary. The Hypster to the Input of the Divide & Conquer, and using the 5/2 output to feed the Stochaos. From there Stochaos spits out gates based on chaos.1
Even though chaos signals are not regular, they’re not random either. In fact, if we know every factor in advance, a chaos signal can be predicted exactly. It’s just that we generally don’t have all of the information. There is a type of regularity with chaos, even if it does surprise you with each passing cycle. Think of your drive to school or work everyday. The route is the same, but the drive itself is not exactly identical on any 2 days, a phenomenon known as Intrapersonal Variability in travel. This variability is chaos. Each cycle of a chaos signal is very close to each other, like your drive to school each day, but an unknowable number of very small factors create change from one cycle to the next.
On your drive, there are subtle differences each time you take that route. Maybe you took the inside lane today when you normally take the outside lane, or you took a super wide turn at an intersection because of traffic conditions, or you left 2 minutes later than normal and got caught in traffic which slowed you down, or you had to make a very slight detour to go around an accident along the route. These subtle differences on a day to day basis, even when the overall route is the same (home to school), cause a very different track when compared at the micro level. It’s regular-ish. That’s a chaos signal.
But I wasn’t exactly dealing with only the micro level where changes from one cycle to the next are readily apparent, and I didn’t want that “sort of” regularity to appear regular, and opted to modulate the Rate and Gain of The Hypster with the Triple Sloths in order to keep noticable change happening on the macro level too. A perfectly imperfect clock signal, leading to a constantly changing stream of pulses as the mysteries of Stochaos took over, changing the state of my delay.
This portion of the patch itself is not terribly complicated. The chaotic gate programming only requires 6 cables, 2 of which are the gate outputs themselves. But this simplicity in creating the patch belies the complexity of what it’s achieving. Irregular gates can come about in many ways. It’s really easy to plug the output of a random gate generator and turn a couple of knobs to get a good result. But who wants the easy route when real discovery and learning happen when actively seeking the manual way?
********** 1. It’s not exactly clear to me from the patent that inspired Stochaos what method is used to derive gates at the outputs, particularly when in the Chaos setting. It mentions using noise, which is the Sto part of Stochaos, but it doesn’t fully describe the process itself outside of circuit diagrams, except to say that it uses a binary counting process.
