MATRIXSYNTH


Saturday, April 27, 2019

Fun with New Volcas, Tangible Waves


Published on Apr 27, 2019 Joel Braverman

"Volca Modular Volca Drum, Tangible Waves Modular, lfo from Tangible Waves modulating Fold on Volca Modular, sync from Volca Drum output to Tangible, Volca Modular is master clock"

13tetFather8 Scale by Ornament and Crime


Published on Apr 27, 2019 Ebotronix

13tetFather8 number of notes: 8
notes (in cents): 0, 184.4, 369.5, 461.7, 646.1, 830.5, 923.4, 1107.8

Upper Ribbon 2x Two59
Lower Ribbon Model D² and μBraids
bass by Roland System 512 VCO to E 440 Filter
chords by ARC Serge TKB,
Ornament and Crime Quantermain to 4x μBraids,
quadrature panning by Tides 2018 and 2x Vails

Roland Phrase Lab MC-09 SN ZQ12319

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via this auction

Vintage Univox Korg Mini Korg K-1 SN 2842

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via this auction

"In really good shape considering its age. Very minor wear on the front and top. A couple dings in the wood sides, and one screw missing on one side.

Works perfectly except that the volume knob makes some noise when changing volume. Once it’s set, the noise is gone. It’s a pretty standard noisy knob sound, which could probably be cleaned fairly easily.

All other switches and features work perfectly.

Comes with original vintage case, which has some battle damage, but is fully intact, functional, and cool looking!"

Studio Electronics Omega 8 Analog Synth SN 1327

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via this auction

"This is an 8 voice analog synth, built in the USA. The current price for these new is $5500. This one is in perfect condition."

Lisa Bella Donna - Starchild Warrior Cats - Moog Matriarch & Moog Grandmother


Published on Apr 27, 2019 Lisa Bella Donna

"Lisa Bella Donna: Moog Matriarch & Moog Grandmother
Can you tell which is which?

Love to All! have a wonderful weekend! HAPPY MOOG FEST!!

https://lisabelladonna.bandcamp.com/"

Moog Matriarch

MOOG GRANDMOTHER w/ Original Box & Slinky

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via this auction

SND SAM-16 ANALOG STEP SEQUENCER SN 090217

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Donkey Kong Country 2 - Stickerbush Symphony on Moog Sub 37


Published on Apr 27, 2019 Luca Di Gennaro

Split screen cover of "Stickerbush Symphony" (not StickerbRush!) by David Wise from Donkey Kong Country 2: Diddy's Kong Quest (© 1995 Nintendo) just with a Moog Sub 37 and Logic Pro X drums.

Keyboard: Moog Sub 37
Midi drums: SoCal (Logic Pro X)

DFAM: Three Voice Paraphony (no external patching)


Published on Apr 26, 2019 Kris Lennox

"Three independent voices on the DFAM. No external patching. The initial challenge is to have two voices of independent pitch: if velocity is patched to VCO 1 CV (or VCO 2; in this example I've patched it to VCO 2), the velocity potentiometers now control the pitch (plus velocity).

VCO 1 steps were individually tuned, then VCO 2 steps were tuned to harmonise VCO 1. The independence of the voices can clearly be heard i.e VCO 2 isn't just a transposed form of VCO 1 (you'll hear various intervals, contrary motion etc), but a fully independent line.

The next challenge (and least obvious) is to create a third voice. Given the DFAM is a two-osc synth, having a third voice initially seems unlikely/impossible. But the solution is:

If self-oscillation is possible on a VCO, it is also possible without the VCO. It is more a case of: If self-oscillation is possible on a synth, the control parameter(s) determining self-oscillation can be reassigned to another parameter/act as a false carrier of the original self-oscillation patch/algorithm, i.e what is required is something else acting as carrier of/for the self-oscillation.

Patching the VCA to the External Audio line allows for this extra self-oscillation. Note that cutoff/resonance/volume all affect self-oscillation in this state, therefore adjusting these parameters will affect the pitch of the self-oscillation (as can be seen when I'm adjusting the cutoff in the second half of the video).

Granted - not a full line of paraphony - but it can certainly be considered an independent voice (i.e it is unaffected by the pitches of VCO's 1 and 2), plus the resultant three-note harmony when combined with the other two lines.

Very useful (the principle can be applied to any synth with a similar architecture).

Quite a lot of work when the parameters herein can be controlled with external modules, but adding external control removes the challenge of finding solutions within the architectural constraints of the synth (or rather, 'a' synth) as a standalone unit.

Many other possibilities with the DFAM beyond the documented scope. As with most every synth i.e ratcheting on various devices considered 'un-ratchet-able' etc.

PS reverb & delay added to the patch.

All best
Kris"
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