Arturia AstroLab 88 vs Expressive E Osmose
| Arturia AstroLab 88 | Expressive E Osmose | |
|---|---|---|
| Key action | premium piano-size keybed | 49 full-size keys with three-dimensional control (Augmented Keyboard Action: press, bend, shake, strum; extended polyphonic pressure and aftertouch) |
| Aftertouch | — | yes |
| Polyphony | — | 24 |
| Sounds / presets | — | 580 |
| Sound engine | Analog Lab-based stage keyboard; sound engines + multi-sampled instruments | — |
| Bluetooth | — | No |
| USB audio | — | No |
| Weight | — | 8.3 kg |
| Dimensions (W×D×H) | — | 90 × 310 × 895 mm |
| Released | 2025 | 2019 |
| Release month | — | 11 |
| USB to host | — | yes |
| Status | current | current |
| Keys | 88 | 49 |
| Pedals | — | 2 continuous pedal inputs, assignable to sustain or synth parameters |
Full spec sheets: Arturia AstroLab 88 · Expressive E Osmose. Rows with a highlighted background differ.