via this auction
"Extremely rare powerful Soviet vintage analog synthesizer "ALISA-1377". It was made in USSR in 1985 at Luberetskiy Military Radioplant "Rodina" near Moscow. ALISA synthesizers were made especially for experimental electronic music, creating of sound effects in soviet cinema and scientific acoustic researches. This unique instrument has warm, aggressive and absolutely original analog sound!
The synthesizer has 1 OSC with 4 wave forms, ADSR , filter, various modulations, vibrato and portamento effects.
OSCILLATOR: tune; octave +1/+2; portamento; wave forms: triangle, saw, square, odd harmonics; frequency modulation (for all 4 waveforms); impulse-width modulation (for square wave form) with impulse width and depth controls; harmonics (for odd harmonics wave form). You can use individual OSC waveforms (triangle, saw, square, odd harmonics) or mix them together to get unique sounds!
LFO: on/off modulation switch, two waveforms (triangle, square), modulation rate, modulation rate coarse switch - 1Hz/10Hz.
FILTER: cutoff, resonance, vibrato (filter modulation), ADSR, switch between filter control- keyboard or contour OSC (ADSR). The synths filter due to it`s original architecture can be used as additional oscillator when filter`s resonance knob in self-oscillaltion position and it sounds really weird and interesting!
AMPLIFIER: ADSR, main volume, on/off synthesizer.
MIDI Interface: MIDI In & Thru (5Din socket), MIDI On\Off button, MIDI Learn Button."
