| 2022-01-08 20:05:27 | phoenix | Added credit for Sonic on Was Geht: Music |
| 2021-12-22 05:51:03 | menace | Edited notes |
| 2021-12-12 07:09:23 | menace | Added credit for Sonic on Rapper Pack 41: Music |
| 2021-10-30 12:28:06 | dipswitch | Added credit for Sonic on Send Utility Professional v1.40: Code |
| 2021-05-30 10:09:57 | menace | Added credit for Sonic on Mediamaster Cracktro: Code (crack) |
| 2021-01-16 07:14:26 | menace | Added credit for Sonic on Chill Out 22: Graphics (big font) |
| 2021-01-03 05:27:06 | menace | Added credit for Sonic on Generation 17: Graphics (intro) |
| 2020-10-04 07:07:17 | menace | Updated Sonic's membership of Pulse: set as ex-member |
| 2020-05-15 05:34:08 | sensenstahl | Added credit for Sonic on SnesAsm V1.01 For PC: Code (Improvements) |
| 2019-02-02 20:55:58 | menace | Added nick 'Sonic Flash' |
| 2019-02-02 20:54:57 | menace | Updated Sonic The Munster's credit on Digital Error: Graphics, Music |
| 2019-02-02 20:54:46 | menace | Updated Sonic The Munster's credit on The Alftro: Text |
| 2019-02-02 20:54:34 | menace | Added Sonic as a member of Sprudelproductions |
| 2019-02-02 20:54:07 | menace | Added link ftp://fujiology.untergrund.net/users/ltk_tscc/fujiology/MUSIC/FT/TUNEZ/S/STM/ |
| 2019-02-02 20:53:24 | menace | Added Sonic as a member of Vanish |
| 2019-02-02 20:53:06 | menace | Edited notes |
| 2019-02-02 20:52:49 | menace | Added nick 'Sonic The Munster' |
| 2019-02-02 20:52:36 | menace | Added nick 'Strike' |
| 2018-12-02 08:48:22 | menace | Updated Sonic's membership of Platin: changed group to Platin, set as ex-member |
| 2018-12-02 08:48:15 | menace | Edited notes |
| 2018-11-20 16:58:22 | 100bit | Added credit for Sonic on Chill Out 28: Graphics (Font) |
| 2018-11-20 16:33:39 | 100bit | Added credit for Sonic on Chill Out 19: Graphics (Font) |
| 2018-11-20 12:39:03 | 100bit | Added credit for Sonic on Chill Out 15: Graphics (Font) |
| 2018-11-20 11:36:30 | 100bit | Added credit for Sonic on Chill Out 06: Graphics (Font) |
| 2018-11-19 17:38:13 | 100bit | Added credit for Sonic on Chill Out 04: Graphics (Font) |
| 2018-11-19 17:09:08 | 100bit | Added credit for Sonic on Chill Out 02: Graphics |
| 2018-11-16 14:22:25 | 100bit | Updated Sonic's membership of Avantgarde: changed group to Avantgarde, set as ex-member |
| 2018-11-16 14:22:03 | 100bit | Added credit for Sonic on Borntro: Graphics |
| 2018-09-30 17:35:19 | 100bit | Added credit for Sonic on The Verdict 18: Graphics |
| 2018-09-30 16:59:15 | 100bit | Added credit for Sonic on The Verdict 16: Graphics |
| 2018-09-30 16:47:35 | 100bit | Added credit for Sonic on The Verdict 7: Music, Graphics |
| 2018-09-30 16:07:19 | 100bit | Added credit for Sonic on The Verdict 6: Graphics, Music |
| 2018-09-30 15:51:55 | 100bit | Added credit for Sonic on The Verdict 4: Music, Graphics |
| 2018-09-30 14:32:18 | 100bit | Added credit for Sonic on The Verdict 1: Graphics, Music |
| 2018-09-22 13:07:47 | 100bit | Added credit for Sonic on AGA Cracktro: Music |
| 2018-09-22 13:05:10 | 100bit | Added credit for Sonic on Eastern Cracktro: Music, Graphics |
| 2018-06-20 18:03:44 | sensenstahl | Added Sonic as a member of United Traders Of Germany |
| 2018-02-08 10:51:47 | menace | Edited notes |
| 2018-02-04 16:21:58 | menace | Updated visibility of real name |
| 2018-02-04 16:21:35 | menace | Edited notes |
| 2015-10-04 10:33:32 | menace | Added credit for Sonic on Associate of Arts: Graphics |
| 2014-06-28 15:07:30 | menace | Updated Sonic's membership of Act: changed group to Act, set as ex-member |
| 2014-06-28 15:07:02 | menace | Added Sonic as a member of Act |
| 2014-06-28 15:05:53 | menace | Updated Sonic's membership of Avantgarde: set as ex-member |
| 2014-03-20 19:17:15 | menace | Set location to Offenburg, Freiburg Region, Baden-Württemberg, Germany |
| 2014-03-20 19:17:07 | menace | Updated Sonic's membership of Prime Design: set as ex-member |
| 2014-03-20 19:16:54 | menace | Added Sonic as a member of Prime Design |
| 2013-07-12 02:25:16 | dipswitch | Added credit for Sonic on Just4fun: Music |
| 2013-05-31 02:41:38 | dipswitch | Set real name |
| 2013-05-31 02:41:27 | dipswitch | Added Sonic as a member of Avantgarde |
| 2013-05-31 02:41:21 | dipswitch | Added link http://amp.dascene.net/detail.php?view=6866 |
| 2013-05-31 02:41:19 | dipswitch | Set location to Germany |