| Modello | Tasti / bottoni | Mano destra | Mano sinistra | ||||
|---|---|---|---|---|---|---|---|
| Voci | Cassotto | Registri | Bassi | Voci | Registri | ||
| ST26/48 | 26 | 2 | 3 | 48 | 4 | NO | |
| ST34/72 | 34 | 3 | 5 | 72 | 4 | 2 | |
| ST34/72 AEROGRAFATA | 34 | 3 | NO | 5 | 72 | 4 | 2 |
| ST37/80 | 37 | 3 | 7 | 80 | 4 | 4 | |
| ST37/96-3 | 37 | 3 | 7 | 96 | 4 | 4 | |
| ST37/96-4 | 37 | 4 | 11 | 96 | 4 | 4 | |
| ST40/72 | 40 su 4 file | 2 | 3 | 72 | 4 | NO | |
| ST41/120-3 | 41 | 3 | 7 | 120 | 5 | 4 | |
| ST41/120-4 | 41 | 4 | 11+ M | 120 | 5 | 4 | |
| ST46/80 | 46 su 4 file | 2 | 3 | 80 | 4 | NO | |
|
ST26/48 |
ST34/72 |
ST34/72 AEROGRAFATA |
ST37/80 |
|
ST37/96-3 |
ST37/96-4 |
ST40/72 |
ST41/120-3 |
|
ST41/120-4 |
ST46/80 |