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"RSF Kobol Expander I - Very rare semimodular synthesizer
* Very sought after French semimodular synth from the late 70's.
* 100% analog semimodular synth with two VCO's (each with a separate VCA), one VCF (the famous SSM2040 filter), two Envelopes, LFO, Voltage Processor and Noise.
* Every parameter is fully controllable by CV!
* Endless sound possibilities by itself, or an excellent addition to any modular system like Synthesizers.com, Modcan, MOTM, Moog, Roland and so on.
* Technically in very good condition. Fully working. 230V version."