The Casio FZ-20M is a synthesizer keyboard released by Casio in 1985. It features a 61-key keyboard, 8-voice polyphony, and a built-in sequencer. It also has a variety of sound effects, including reverb, chorus, and delay. The FZ-20M is capable of...
Lead 4R is represented with 2 oscillators per voice, FM, hard/soft sync possibilities, flexible modulation owing to many syncing and routing options, two LFO sections and mod envelope, gives 20 voices of polyphony, 12, 24 and 48 dB low-pass, high-pass...
The Dave Smith Instruments Mono Evolver (Evolver Keyboard) is a monophonic analog synthesizer with digital controls. It features two analog oscillators, two analog filters, two LFOs, four envelopes, and a 16-step sequencer. It also has a variety of...
The Roland JV-1000 is a synthesizer and sound module released in 1994 by Roland Corporation. It is a 61-key synthesizer with a built-in sequencer and effects processor. It is capable of producing a wide range of sounds, from realistic acoustic instruments to complex electronic sounds.
Super JD-990 is a module version of JD-800 though it features some specs not introduced in the keyboard prototype. The module was released in 1993. The instrument offers 24 voice of polyphony and its core is represented with digital sample-based...