YS-100

TheYamaha YS200is anFM synthesiserand workstation produced byYamaha, introduced in 1988. It combines a sequencer, rhythm machine, an FM synthesissoundchipand aMIDIkeyboard. It was called theEOS YS200in Japan and was also released as a more home-oriented keyboard in the form of theYamaha EOS B200, which also featured built-in stereo speakers. The YS200 is the keyboard equivalent of theYamaha TQ5module. The forerunner of the YS200 was the almost-identicalYamaha YS100.