| 2024-12-30 13:38:29 | menace | Added tag 'music-editor' |
| 2024-12-30 13:38:14 | menace | Set type to Tool, platform to Commodore 64 |
| 2024-12-30 08:35:10 | menace | Added credit for Sir Tippitt on Mastercomposer V1.0: Code (intro) |
| 2024-12-30 08:34:26 | menace | Added link https://csdb.dk/getinternalfile.php/95/mastercomposer.d64 |
| 2024-12-30 08:34:16 | menace | Added link https://csdb.dk/release/?id=4298 |
| 2024-12-30 08:34:10 | menace | Added info file |
| 2024-12-30 08:33:27 | menace | Added screenshot |
| 2024-12-30 08:33:03 | menace | Added 2 screenshots |