Korg Mono/Poly

Korg Mono/Poly is a four-voice polyphonic and monophonic analog synthesizer released by Korg in 1981. It is known for its unique sound and its ability to produce a wide range of sounds. It has been used by many artists, including Depeche Mode, The Prodigy, and Aphex Twin.

The Mono/Poly has four oscillators, each with its own envelope generator and filter. It also has a noise generator, an LFO, and a ring modulator. The oscillators can be used in unison or in four-voice polyphonic mode. The Mono/Poly also has a built-in arpeggiator and a programmable step sequencer. It also has a number of modulation and effects options, including chorus, delay, and distortion. The Mono/Poly is capable of producing a wide range of sounds, from classic analog synth sounds to more modern digital sounds.