| 2017-04-17 20:57:17 | ltk_tscc | Added credit for Count Zero on Sound Demo 4: Music (Intro) |
| 2017-04-17 20:56:08 | ltk_tscc | Set release date to 18 September 1992 |
| 2017-04-17 20:55:51 | ltk_tscc | Added credit for Wizzcat on Sound Demo 4: Code (Tracker-replay) |
| 2017-04-17 20:55:35 | ltk_tscc | Updated Jeff Smart's credit on Sound Demo 4: Code, Music (Modules), Text, Graphics (Font) |
| 2014-10-27 20:06:46 | ltk_tscc | Added link http://www.pouet.net/prod.php?which=21376 |
| 2014-10-06 14:37:20 | ltk_tscc | Added 4 screenshots |
| 2014-02-18 18:29:08 | ltk_tscc | Edited soundtrack details for Sound Demo 4 |
| 2014-02-18 18:27:36 | ltk_tscc | Added credit for Charon on Sound Demo 4: Music |
| 2013-06-08 17:34:59 | ltk_tscc | Added production 'Sound Demo 4' |