Polyphony - 32 voices
- Tone Generator - ACCESS (Advanced Combined Control Synthesis System): 24 Mbyte PCM ROM, with 375 different PCM multi-samples and 258 drum samples; 128 Z1 sounds in V3 models
- Sound Source - ACCESS (Advanced Combined Control Synthesis System): 32 voices, 32 oscillators (single mode); 16 voices, 32 oscillators (double mode)
- Sampler - Optional Add-On: 8MB Sample Playback, reads Akai and Korg sample libraries.
- Memory - 56 programs/256 combinations for ACCESS, 64 programs for MOSS, additional 256 programs/256 combinations for ACCESS plus 64 programs for MOSS are available when PBS-TRI optional board is installed
- Sequencer - 20 songs, 100 patterns, 1/192 resolutions, 80,000 notes, 16 tracks, reads and writes Standard MIDI File
- Arpeggiator - None
- Keyboard - 61 notes; Pro models: 76 notes; ProX models: 88 notes; All keyboards are sensitive to velocity and aftertouch
- Effects - Stereo digital multi-effect system - 2 master effects and 8 insert effects simultaneously. 14 effects algorithms for master effect and 100 effects algorithms for insert effect
- Control - MIDI (16-parts)
- Date Produced - 1995-1998
