DIY Noise Modular Synth

via http://diysynth.blogsport.de/

"The Noise Modular is a very nice handmade Synth. It features 12 squarewave oscillators. You can connect the outputs of the oscillator with two mainoutputs. The signal strength of the main outputs can be adjusted with a potentiometer. With the two push buttons you can control the sounds of the oscillators. You can change between a nice and clean to a noisy sound. You can make hundreds of nice combinations with the synth... It is based on different "Lunetta" schematics..."

Modular Synthesizer.wmv - New Video

See the update in this post.

Rhodes Chroma,Restored and uppdated By !Patrik Gudmundsäter

YouTube Uploaded by Tonewheeldude on Mar 21, 2011

"SuperSynthesizer made in about 1.500 Copies!Wooden keys!
We have done exténsive work on it,also all 8 voice boards.
It also has the New PSU. Makes it more reliable.
We plan to uppdate with the New CC++ also.Then you can use a Ipad
for instance to programm it!Thats pretty cool huh?"

1983 Korg KPR-77 Programmable Rhythmer Ad

via Retro Synth Ads where you'll find the write-up.

RC CIRCUIT BENT CASIO PT 22 LFO SYNTH KEYBOARD

YouTube Uploaded by djwidow420 on Mar 21, 2011
Resonance Circuits on eBay
"MODIFIED CASIO PT-22 WITH ADDED LFO CIRCUIT BY RESONANCE CIRCUITS"

Update:
via this auction
"MODIFICATIONS
WARP CONTROL
ALLOWS SELF OSCILLATION, WARPING RHYTHMS AND FREQUECNY SWEEP MODULATION
RATE CONTROL with on/off switch
EXTREME PITCH UP
PITCH DOWN CONTROL
RADICALLY DROPS THE PITCH OF BOTH RHYTHMS AND VOICE
LFO CONTROL with on/off switch
THE LFO MANIPULATES THE VOICES, BY SENDING OUT RHYTHMIC PULSES
LFO PULSE LED INDICATOR
INTERNAL SPEAKERS HAS BEEN REMOVED TO HOUSE MODIFICATIONS
1/4" JACK OUTPUT
THE KEYS HAVE HAD 3 COATS OF A SPECIALIST ENAMEL BASED PLASTICS PAINT
ARCYLIC AND ALUMINIUM CONTROL PANELS

ORIGINAL FEATURES
29 MINI KEYS
MONOPHONIC
4 TONES/VOICES
10 DRUM RHYTHMS
VOLUME/TEMPO CONTROLS
DEMO MODE
MEMORY PLAY
RECORD MODE
ONE KEY PLAY BUTTON
POWER SWITCH
POWERED BY 4 1.5V 'AA' BATTERIES OR 6V-7.5 DC INPUT"

Roland System 100 Model 101

via this auction

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Roland 100M Analog Modular Synthesizer

via this auction

"This is a 190 rack containing 2 x 110 Basic Synthesizer modules (VCO, VCF & VCA) and a 132 Dual CV/Audio Mixer module (2 x 4 input mixers & Voltage Processor)."

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ROLAND SH-3 SYNTHESIZER

via this auction

"This is the rare SH-3 and not the more common SH-3a."

Roland Jupiter 6 Synthesizer

via this auction

Alesis A6 Andromeda Synthesizer

via this auction

"Serial number 106, one of the very first produced. QC sticker hand initialed "MP", for Mike Peake, one of the designers of the synth. Included is the original preliminary pre-release manual and the original shipping box."

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