| 2023-07-07 17:06:30 | ltk_tscc | Added link https://www.youtube.com/watch?v=FICwzm4c0nk |
| 2016-06-14 19:21:20 | ltk_tscc | Set author to 'MC Laser / The Sirius Cybernetics Corporation ^ icebird' |
| 2015-05-29 10:16:45 | ltk_tscc | Added tag '4ch' |
| 2015-05-29 10:16:44 | ltk_tscc | Added tag 'mod' |
| 2013-03-22 08:05:45 | ltk_tscc | Set title to 'SSD 4.0 (UCM 21)' |
| 2013-03-22 08:05:21 | ltk_tscc | Set type to Tracked Music |
| 2013-03-22 08:05:17 | ltk_tscc | Set author to 'MC Laser / .tSCc. ^ Icebird' |
| 2013-03-08 17:23:48 | ltk_tscc | Set release date to 16 April 2001, platform to Atari ST/E |
| 2013-03-08 17:23:31 | ltk_tscc | Added download link http://fading-twilight.atari.org/fading_twilight_dual_layer_dvd/TUNEZ/L/LOTEK_S/4CHANNEL/UCM21/SSD40.MOD |