- 68 internal PCM drum samples. - Further 78 sounds accessible from three optional ROM cards (26 per card). - 16-bit, 44.1 kFiz PCM samples. - 12-note polyphony. - 32 Patch memories; additional 32 on optional RAM card. - Real-time control of Feel and Nuance parameters for 'humanisation' effects. - Stereo outputs (jack), plus 6 separate outs. - MIDI In, Out, Thru. - Compatible with SN-R8 Sound Library cards.