The RSF Kobol – that “French Minimoog” (ok … the association is not entirely correct) – is one of the very special specialities in synthesizer history. Two main aspects characterize the Kobol: The combination of high-quality workmanship and excellent sound, and the striking contrast between original price and the instrument’s value on the used market today.
Approximately 200 Kobol synthesizers (keyboard version) were built between 1978 and 1982. Due to the robust design, many models are still in excellent condition and have thus passed the test of time.
I had one of these and also the Expanders. They are great. Amazing tone, the sync sound is great. Certainly not worth today’s prices, but one of my favourite synths.
… yes, amazing instruments. I wonder why there is no re-manufacturing of the original RSF products today. Companies clone everything, but why not building new batches of Kobol Expander / Expander II / Programmer? It would be just perfect.