Arturia AstroLab 37 vs Novation XioSynth 25
| Arturia AstroLab 37 | Novation XioSynth 25 | |
|---|---|---|
| Key action | slim synth-action with aftertouch | 25-key (2-octave) semi-weighted keyboard; manufacturer wording 'Keyboard Type: Semi-weighted', 7 velocity curves |
| Aftertouch | yes | — |
| Polyphony | — | 8 |
| Sound engine | Analog Lab-based stage keyboard; 40+ instrument engines, 1800+ presets | — |
| Bluetooth | — | No |
| USB audio | — | Yes |
| Weight | — | 1.4 kg |
| Dimensions (W×D×H) | — | 468 × 68 × 190 mm |
| Released | 2025 | 2022 |
| Release month | 11 | — |
| USB to host | — | yes |
| Discontinued | — | 1 |
| Status | current | legacy |
| Keys | 37 | 25 |
| Screens | 1 | — |
| Pedals | — | sustain pedal: 1 x 1/4" jack input |
Full spec sheets: Arturia AstroLab 37 · Novation XioSynth 25. Rows with a highlighted background differ.