[4] In the CS series, the CS-5, CS-10, CS-30 and CS-30L were similar in sound, structure and design.
[6] The CS-15 offers a great flexibility with various routing possibilities to the filters and envelopes.
The Human League made prominent use of the instrument on their album Dare.
[7] Boyd Jarvis, a producer and early pioneer of house music, started out with a CS-15 as his first synthesizer.
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