Kurzweil PC88MX (1997)
A portable 88-key weighted digital piano and performance controller with built-in effects and aftertouch sensitivity.
Overview
The Kurzweil PC88MX is a full-sized digital piano and performance keyboard first released in 1997. It features an 88-key weighted action with adjustable velocity and channel aftertouch, making it suitable for expressive playing. Designed as a portable workstation, it supports MIDI control with standard MIDI In, Out, and Through ports, and includes built-in multi-effects for sound enhancement. The unit was marketed for both live performance and studio use.
Specifications
| Dimensions | 14.96" W x 8.66" D x 3.54" H |
| Weight | 7.5 lbs |
| Built-in multi-effects | Built-in multi-effects |
| MIDI capabilities | Receives velocity and channel aftertouch |
| Keyboard action | Weighted |
| Number of keys | 88 |
| MIDI I/O | MIDI Input, MIDI Output, MIDI Through |
Design
The PC88MX features a full 88-key weighted keyboard with support for velocity and channel aftertouch, providing expressive control. It includes built-in multi-effects and is designed for portability and stage use, with a compact chassis and integrated MIDI implementation.
Context
Introduced in 1997, the PC88MX was positioned as a performance-ready digital piano and controller for musicians needing a responsive keybed and onboard effects. It served as a self-contained instrument for studio and stage, emphasizing playability and MIDI integration.
Market
Listings show units available as parts or for repair, sometimes without power supplies. One known issue is the unavailability of original keyweights, which have been out of production for years.
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