Jamuary 2515

Today’s Jamuary was hard. I’m tired, and I made the fatal mistake of waiting until the last minute. The result isn’t bad. I actually like it, even if I’d make changes in a future revision. But in the spirit of using some unfamiliar gear during Jamuary, I ran into unfamiliar problems. I couldn’t find a filter I liked, had a hard time choosing delays, and had to patch and re-patch several times, only to arrive at a fairly simple audio chain and control scheme. I made dumb mistakes that hampered the effort and made it much more difficult than it should be.

Jamuary 2513 and 2514 were both rhythmic driven patches, and cool as they were, I was ready for something slow today. Up in the top right corner of my synth (as it’s currently configured) sits the revered Mannequins Just Friends. I haven’t had it too long, perhaps three or four months, but I hadn’t had the occasion to use it yet and I figured there’s no better time than right now to pop that particular cherry. Though I know Just Friends is many things, including a harmonic oscillator, I wanted to try its modulation capabilities during my premier with it. From all reports, it’s utterly fantastic in that role. So I set it at a slow yet still moving Time, and let it loose. The Hypster, via De-Escalate, modulated both Intone and Curve to keep the movement of each function in constant flux.

I thought about using virtually every multi-oscillator module I had. The E370, Falistri(s), 4Vox, CUNSA, Harmonic Oscillator, Quad Operator, and several others. But for some reason, I settled on using a Calsynth Changes, a very excellent 1:1 Mutable Instruments Stages clone, in Harmonic Oscillator (AKA Ouroboros mode). It’s not really a conventional choice for use as an oscillator, though it does the job great, and has the added benefit of having exactly six oscillators with six shapes (I used triangle waves), conveniently matching the six outputs of Just Friends.

Initially I tried to control the levels of each oscillator directly on Changes, but it doesn’t work great that way, so I opted to patch each output to a individual VCAs to be modulated by Just Friends, with the odd harmonics left and the even harmonics right. The output goes directly to the Bizarre Jezabel Mimosa, then Quarté Mk2 for a bit of lo-fi-ification. I had two looping triangle envelopes modulating time on both delay channels for some vibrato (even if I couldn’t hone in the modulation to my satisfaction), and, as the performance progressed, fed a slow looping stochastic function from the Addac506 to Mimosa’s wet/dry CV input. The noisy delay made Mimosa superfluous in some ways, but the effect is still nice, though probably not necessary, especially since I was also overdriving the VCAs with hot envelopes and, for much of the performance, with the attenuator wide open.

As a last minute addition, I also added a send to the Dradd brothers (in Grain mode) for some more gritty texture. This patch is full of texture. I tried to send the Dradd(s) through a delay, but couldn’t find one I liked quickly enough, and so abandoned the idea and ran it straight to the mixer for some reverb treatment.

The result is a pretty epic drone, perhaps a bit reminiscent of Alessandro Cortini (if I may be so bold), especially with the signature noisy PT2399 sound from the delay chips.

Modules Used:
Mannequins Just Friends
Calsynth Changes
Bizarre Jezabel Mimosa
Bizarre Jezabel Quarté Mk2
Pladask Elektrisk Dradd(s)
Nonlinearcircuits The Hypster
Nonlinearcircuits De-Escalate
Intellijel Amps
AI Synthesis 018 Stereo Matrix Mixer
Addac Systems Addac506 Stochastic Function Generator
Knob Farm Ferry

Outboard Gear Used:
Walrus Audio Slöer

Performed and recorded in 1 take in AUM on iPad via the Expert Sleepers ES-9.

Jamuary 2514

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.

Modules Used:
Frap Tools Sapel
Frap Tools Falistri
Frap Tools 333
Frap Tools CUNSA
CuteLab Missed Opportunities
Intellijel Amps
Addac506 Stochastic Function Generator
Nonlinearcircuits Stochaos
Nonlinearcircuits Divide & Conquer
Nonlinearcircuits De-Escalate
Nonlinearcircuits The Hypster
Calsynth uO_C (Quantermain)
Rabid Elephant Natural Gate
ST Modular Sum Mix & Pan
AI Synthesis 018 Stereo Matrix Mixer
Venus Instruments Veno-Echo
Calsynth Changes
Calsynth Twiigs
Optotronics Stereo Lockhart Wavefolder
Knob Farm Ferry

Outboard Gear Used:
Vongon Ultrasheer

Performed and recorded in 1 take in AUM on iPad via the Expert Sleepers ES-9.

  1. 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. ↩︎
  2. I meant to mix these down in a slightly stereo orientation, but I simply forgot to turn the pan knobs. 😕 ↩︎
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