| 2023-01-03 11:42:32 | 100bit | Added credit for Mr. Decibel on Tulip Noir: Text |
| 2022-01-20 11:48:18 | menace | Added credit for Mr. Decibel on The Hard Way: Text |
| 2021-09-22 06:29:10 | menace | Set location to Heerlen, Gemeente Heerlen, Limburg, Netherlands |
| 2021-09-22 06:17:09 | menace | Updated Mr. Decibel's credit on Decibel Power: Code, Text |
| 2021-09-22 06:11:46 | menace | Added Mr. Decibel as a member of The Black Tulip |
| 2021-09-22 06:11:37 | menace | Added Mr. Decibel as a member of Decibel |
| 2021-09-22 06:11:17 | menace | Added credit for Mr. Decibel on Decibel Power: Code |
| 2016-11-11 13:16:34 | menace | Edited notes |
| 2016-11-11 13:10:49 | menace | Updated Mr. Decibel's membership of Orion: set as ex-member |
| 2016-11-11 13:10:41 | menace | Added nick 'Mr. Dec' |
| 2016-11-11 13:10:24 | menace | Added credit for Mr. Decibel on Can't Be: Text |
| 2014-10-03 00:23:01 | dipswitch | Added credit for Mr. Decibel on Illegal 29: Text (Editor) |
| 2014-10-01 23:56:22 | dipswitch | Added credit for Mr. Decibel on Illegal 28: Text (Editor) |
| 2014-09-30 02:22:40 | dipswitch | Added Mr. Decibel as a member of Orion |
| 2014-09-30 02:22:33 | dipswitch | Added link http://noname.c64.org/csdb/scener/?id=2507 |
| 2014-09-30 02:22:31 | dipswitch | Set location to Netherlands |
| 2014-09-30 02:22:10 | dipswitch | Updated Mr. Decibel's credit on Illegal 27: Text (Editor) |
| 2014-09-30 02:22:04 | dipswitch | Added credit for Mr. Decibel on Illegal 27: Text (e) |