Some data are only used by the score follower and the intern model of the program, and some are only to give informations to the user:
| DATUM | TYPE | USED BY |
| Note pitch | scaled(0-127) | ScoreFollower + Model |
| Note duration | time in ms | ScoreFollower + Model |
| Note value | predefined | User |
| Note start time | time in ms | ScoreFollower |
| Note position | predefined | User |
| Note velocity | scaled(0-127) | ScoreFollower + Model |
| Note accentuation | predefined | User + Model |
| Tempo | scaled | Model |
| Time signature | predefined | Model |
| Dynamic | predefined | Model |
| Legato | predefined | Model |
| Duration Tolerance | scaled(0-100) | Model |