projector
| Software | Description | OS | License | File Date | Comments | Power |
|---|---|---|---|---|---|---|
| MIDI Key Viewer | Displays incoming MIDI messages on multiple graphic keyboards | Windows | Free | 2001-02-09 | 0 | 55db |
| Oratorio 2.0 beta 1 | Music library and a presentation package for church services | Mac | Shareware | 0 | 45db | |
| Oratorio 1.5 | Music library and a presentation package for church services | Windows | Shareware | 2002-06-17 | 0 | 40db |
