Each pad on the SPD-SX and SPD-SX Special Edition (SE) has a factory default MIDI note number assigned. These can be changed via MENU then KIT then MIDI then MIDI NOTE#.
| Pad / Input | Default MIDI Note Number |
|---|---|
| PAD 1 | 60 |
| PAD 2 | 61 |
| PAD 3 | 62 |
| PAD 4 | 63 |
| PAD 5 | 64 |
| PAD 6 | 65 |
| PAD 7 | 66 |
| PAD 8 | 67 |
| PAD 9 | 68 |
| Trigger Input 1/2 | 69 / 70 |
| Trigger Input 3/4 | 71 / 72 |