Casio • VZ-1 / VZ-10M

The VZ-1 is a full-sized, 5-octave, velocity & pressure sensitive keyboard utilizing the IPD tone generation (a type of Phase Distortion synthesis) and offers 16 note polyphony. It's a digital synth capable of some great strings and "polite 80's sounds". You could use up to four sounds for splits, layers, velocity, cross-fades, etc. It has a large, blue, back-lit LCD display for editing patches. Editing is in-depth and quite a different approach than other synths before it. Its sounds are akin to the Casio CZ-series and sort of Yamaha DX-like. It's not particularly cool, but it looked impressive in its day with the blue back-lit graphical display.

The Casio VZ-10M is a rack mount version of the VZ-1.
If you're masochistic, this is still a great box. I played with it a bit and gave up trying to program it. Still, it's impressive that Casio ever made pro-class synths.
The build quality is actually very good, which surprised me, as I really dont rate Casio at all.
It's worth having one, only if you can get it for a bargain. I wouldn't pay the Est. Value displayed here on VSE.
The guy I sold it to, argued with me that it was incapable of aftertouch... Which was funny, because I'd just demonstrated it working!