ENSONIQ ASR-10
| Polyphony | 31 voices |
| Sampler | Sigma-Delta 64 times oversampling, 16-bit, 30kHz or 44.1kHz variable sampling rates; 127 WaveSamples, up to 8 Layers per Program. |
| Sample Memory | 2 MB expandable to 16 MB |
| Filters | 2 digital filters in series, one low-pass, one high pass. Up to 4-pole filtering with 6, 12, 18, and 24 dB/oct slopes. |
| Envelope | 3 envelopes: Env 1 to WaveSample Pitch; Env 2 to WaveSample Filter Cutoff; Env 3 to WaveSample Amplitude. |
| Sequencer | 16 tracks, 80 Patterns (999 measure limit each), 1 Song at a time |
| Effects | 1 effects unit with 50 to 62 effects including vocoder (reverbs, chorus, flange, phaser, distortion, digital delay, speaker effects) |
| Keyboard | 61 keys w/ velocity and aftertouch (88 weighted keys on ASR-88) |
| Patch Memory | 8 Instruments |
| Control | MIDI (8-parts) |
