Ana-Log Solar Synth – Fx/Synth/Drone/Glitch/Noise by Psychiceyeclix

via this auction

“Created by Psychiceyeclix – Ana-Log Solar Synth, make glitchy beepy noise & rythms in the sun shine!

Use in natural sunlight or unnatural light bulb!!

The brighter the sun the louder the sound!!

Make sounds from bass to high pitch, 8 bit, middle east bit, bleep bloop, glitch

Has 2 random sound glitch switches to liven up the sound,

2 LED indicators show the random sound

Barth Musicoder Vocoder

via this auction

“Ultrarare Vocoder from Barth In Germany. Same unit utilized by Kraftwerk. The unit works perfectly and is in mint condition. It come with manual and schematics. Only 40 units build. This is number 37.”

This is the first one to be featured on the site. Be sure to check out the New Old label for more.

Roland LAPC-I Synthesizer Sound Card w/ MCB-1 Midi Connector

Microtec XT 2002 Master + Roland LAPC-I Published on Jul 30, 2016 Ricardo Contieri

This one was spotted and sent in via M Me. Never seen one of these before.

via this auction

“The LAPC combines the Roland MT-32-compatible MIDI synthesizer module Roland CM-32L with an MPU-401 interface on a single plug-in card. The sound is generated using linear arithmetic synthesis (LA), a form of

1968 Rocky Mount Instruments ( RMI) Explorer Combo Organ

Published on Aug 29, 2016 Michael Fraser

via this auction

This is the same one in the video above.

“Extremely rare and unusual combo organ made by Allen Organ’s Rocky Mountain Instrument division in the late 1960s. This is a transistor based keyboard with an oscillator for each key and unique flying hammer system for asynchronous tremolo and delay like effects.

Preset sounds include:

open e-drums – Open Source Drum Synthesizer with Teensy 3.2

Published on Dec 31, 2019 Ryo Kosaka…


Single piezo pad, Dual Piezo pad, 2 zone cymbal, 3 zone cymbal
Compatible with YAMAHA’s 3 zone cymbal(PCY135/PCY155)
Compatible with SoftPot, FSR and Optical(TCRT5000) type hi-hat controllers
Sensing with MUX(4051 and 4067)
Setting mode with LCD or OLED
Sensitivity, Threshold, Scan Time, Mask Time, Note

Behringer Introduces the CAT Synthesizer & New Colours for the TD-3

Published on Dec 31, 2019 BEHRINGER


Analog synthesizer with dual VCO design
Reproduction of original “CAT SRM II” circuitry with matched transistors and JFETs
Analog signal path based on authentic VCO, VCF and VCA designs
4 variable and simultaneous oscillator shapes (Sawtooth, Triangle, modulated Pulse and Sub
Octave Square)
Paraphonic mode allows both oscillators to be

Dtronics DT-200 V3 Controller for Roland Jx3P

Published on Dec 30, 2019 acidjack303

“Dtronics presents the new DT-200 V3 a full PG200 clone.

The Dtronics DT-200 V2 is the programmer specially designed for the dual- DCO, 6 voice poly- phonic synthesizer such as the JX-3P, MKS-30 and GR-700.”

The first and original DT-200 came out in 2011.


Published on Dec 28, 2019 Robotopsy Robotopsy

“Some tips for the ODLPG from Cavisynth.”

“This module was designed and assembled in Switzerland by hand and with love.

“ODLPG” = Opto – Disto – Low – Pass – Gate

ODLPG is a lowpass gate whose circuit is based on the diversion of an optocoupler usually used to electrically isolate two circuits.

In other words: it is a vactrol that controls the

Ewa Justka’s Ladder to Hell

Ladder to Hell DEMO Published on Dec 27, 2019 e j

This one in via brian comnes.

“Laddder to Hell is a celebration of resonance !!
based on Moog resonance filter – TRANSISTOR LADDER –
– OCD distortion (modified)… [and below]

and ORIGINAL WASP filter :… [and below]
(high and low pass)

AND Moog Lm 13700 filter http

Riffer – The Creative Midi Sequencer – Epic Update – iPad Live Tutorial

Published on Dec 27, 2019 The Sound Test Room

“You can get Riffer here at the App Store…

Please help support thesoundtestroom by becoming a Patreon for as little as $1 a month.
You will also have access to exclusive Patreon only content and videos.”

Not to be confused with the Zen Riffer.

“Riffer is a creative