Die folgenden Tabellen enthalten eine Übersicht der GM1 Befehle:
| SUPPORTED CONTROL CHANGE MESSAGES | |
| Bank Select (cc#0/32) | Modulation Depth (cc#1) |
| Portamento Time (cc#5) | Channel Volume (cc#7) |
| Pan (cc#10) | Expression (cc#11) |
| Hold1 (Damper) (cc#64) | Portamento ON/OFF (cc#65) |
| Sostenuto (cc#66) | Soft (cc#67) |
| Filter Resonance (Timbre/Harmonic Intensity) (cc#71) | Release Time (cc#72) |
| Attack time (cc#73) | Brightness (cc#74) |
| Reverb Send Level (cc#91) | Chorus Send Level (cc#93) |
| Data Entry (cc#6/38) | RPN LSB/MSB (cc#100/101) |
| SUPPORTED RPNs (Registered Parameter Numbers) | |
| Pitch Bend Sensitivity | Channel Fine Tune |
| Channel Coarse Tune | RPN NULL |