MATRIXSYNTH: RSF Expander 1 with options & Programmer / Sequencer


Thursday, November 11, 2010

RSF Expander 1 with options & Programmer / Sequencer

Expander via VEMIA

"Vintage RSF Kobol Expander I in EXCELLENT working and visual condition. It's a monstrous analog semimodular synthesizer based on SSM2040 + SSM2050 IC's and Fairchild UA726. Its sound is impressive, great basses and awesome filter!!! Also it is possible to change all the waveforms by control voltage (Waveshaper VCO's)... It comes with the special option patch control and programmer interface (all on back panel). Working voltage supply: 220 / 240 volts"

Sequencer via VEMIA

"RSF Kobol Programmer / Sequencer, very hard to find! Excellent visual and working condition. It comes with the connector cable for wiring up the Expander 1. Working voltage supply: 220 / 240 volts"

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