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Saturday, July 12, 2008

Roland Alpha Juno-2

via this auction


Studio Electronics ATC-1 SE

via this auction
"Two Oscillators: With sync, and cross modulation.Waveforms available individually as well as
simultaneously.
Audio Frequency Modulation via Osc2 assignable to Osc1 pitch and/or VCF frequency.
Filter responce is variable via interchangeable cartriges.
Filer cartridge type is patch progammable with an additional 1u rackmount filter selector.
Three ADSR type envelopes with inverting, multi-trigger, and free-run modes
Two LFOs: Both feature Tri, saw up, saw dwn, square, random, and noise waveforms.
Sync LFO2 to incoming midi clock. Select from 7 different beat divisions.
Oscillator pitch glide, auto glide, and midi controller macro for authentic TB-303 emulation.
External audio input.
CV & gate in and out interface.
Holds 512 patches in RAM.
Extensive midi controller assignments and implementation."


Proteus 1 PAiA

via this auction




Yamaha CS20M

images via this auction


Elsita Soviet Analog Drum Synth

via this auction
"back panel:
- power switch on/off
- power cable (built in)
- fuse (0,15 A)
- 4 X trigger outs
- 4 X trigger ins
- 4 X sensitivity (screw)

front page:
each of 4 voices have following controlls:
- attack (knob ... podhod)
- tone (knob ... ton)
- decay (knob ... zatuhanije)
- filter (knob ... filjtr)
- balance (knob ... balans)
- tone/noise (switch ... ton/shum)
- volume knob
- trigger led

else, on the right side there is:
- power on led
- channels 1,2 or 1+2 (switch)
- channels 3,4 or 3+4 (switch)
- click (switch - off, 0-300 ... metronom)
- output volume knob

well, click or metronom plays on channel 1 ... if you choose 1+2 (or 3+4) switch then same trigger triggers both voices (incl. click). Which is 4 voice plus sequencer. There is an original soviet factory structure - i.e. method of synthesis, knob resistors, parts, connections, voltage etc. It runs on 220V AC (US customers will need an adaptor). NO MIDI OR SYNC ARE INSTALLED."