MATRIXSYNTH


Sunday, May 30, 2021

17 Mins With A Buchla Automaton


video by zack dagoba

"A self-playing patch:

Two VCOs (258) are cross modulated to produce an evolving sequence of clocks, not just random because the interactive nature of the cross modulation creates unexpected pauses and clusters - the envelope follower (model 230) helps in extracting the clocks. These are sent to an LPG which gates a modulating sound from the 259 - the main tone. The MARF sequences pitches, but these are shifted with a clocked random voltage, changing every 5 or 7 pulses (using the MARF programmable pulse out feature) There are 5 LFOs (281s) all slightly different, and being clocked by more scaled down pulses from the MARF, so the LFOs are locked into the main set of pulses. The signal is split into several paths, one goes to the 277 delay (being modified by the same random voltage mentioned above) and the other going to the spring reverb, also being modified (by an LFO). These also go into 2 bandpass filters, being modulated with row 2 of the MARF. The stereo signal is being modified as well and the whole lot goes into the Buchla 100 signal leveller (model 172) and vintage eq (model 175)"

Oberheim OB-12 with New LCD Screen

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

"This is a fully serviced OB-12 with a new LCD screen. The left wooden check has minor damage on the underside and bottom front (see images above). This monster synth is fully functional and extremely heavy."

Grey Model Ensoniq Mirage Rack Mount Sampler Synth w/ Floppy Drive Emulator

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

"Excellent working condition mirage rack mount !

Has the floppy emulator installed with tons of disk images and sounds ."

Sequential Circuits Prophet 2000

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

"In a very good working condition from a smoke free home studio. Never gigged. A tiny tear in one button which doesn't affect at all. Some scratches on the sides and age marks. The floppy works very well."

Bugbrand Synth Voice + Bananas & Jumbler

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

"Includes power supply, a load of banana cables, two shorting bars, and a Low-Gain UTL-1 format jumbler (3.5mm to banana)."

SUZUKI QChord QC-1 Synthesizer Omnichord w/ Original Box

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

Vintage 1981 EKO Encore Panda 61 Key Electronic Piano Keyboard Synthesizer

Note: Auction links are affiliate links for which the site may be compensated.
video by Nenne Effe



via this auction

This appears to be the first one to be featured on the site.

Measures approx. 95cms x 45cms
Features:-
61 Full Size Keys
Built in speaker with separate Volume, Bass & Sustain Dials
Orchestra Section, Presets & Vibrato Switches
Automatic Rhythm Section
Tempo & Volume Dials
Headphone Socket
UK mains Powered

Korg MS-10

Note: Auction links are affiliate links for which the site may be compensated.


via this auction

1978 Paia 1550 Strings'N'Things Synth Keyboard

Note: Auction links are affiliate links for which the site may be compensated.


via this auction, also on Reverb

"Rare DIY synth keyboard from the 70's!

Piano and string tones, as the name suggests, and able to have both voices play at the same time with separate sustain controls.

Fully functional. The modulation is only for the string setting and gives a little bit of vibrato or tremolo. The split function is for mixing.

The built in case is in good shape, some scuffs, dings, and tears but protects the instrument very well."

IT WORKS! Relay Sequencer - Testing This Noisy Music Machine


video by LOOK MUM NO COMPUTER

"TESTING THE RELAY BASED STEP SEQUENCER
more content, Relay samples and the latest live modular megamix is up here!:- Support :-
https://www.patreon.com/posts/51874501"

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