A digital samling synthesizer with poly aftertouch. 12bit to 52khz.
Always verify power supply voltages if problem looks like it could remotely be power supply related. Still common issues in these units. Diskette problems I'm sure are getting more prevalent and see Syntaur below for problems there.
Syntaur has many parts for Ensoniq specifically. Let me know if you need a specific part from my listings in the parts section that you don't find elsewhere or whatever.
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