| 2025-10-19 20:02:41 | dipswitch | Added credit for Andy Rea on The Sound Demo: Code (Music Player) |
| 2025-10-19 20:01:28 | dipswitch | Added credit for Aki on The Sound Demo: Graphics |
| 2025-10-19 20:01:21 | dipswitch | Updated Yerzmyey's credit on The Sound Demo: Code, Music, Graphics |
| 2025-10-19 20:01:13 | dipswitch | Added credit for Gasman on The Sound Demo: Code |
| 2025-10-19 20:01:04 | dipswitch | Added credit for Yerzmyey on The Sound Demo: Code, Music |
| 2025-10-19 20:00:49 | dipswitch | Added link http://yerzmyey.i-demo.pl/sound_demo.zip; Deleted link http://zx81.republika.pl/sound_demo.zip |
| 2025-10-19 20:00:36 | dipswitch | Added link https://www.youtube.com/watch?v=eabTH9F2RVM |
| 2025-10-19 20:00:25 | dipswitch | Updated link http://yerzmyey.i-demo.pl/Yerzmyey-Rubber_pleasures.mp3 |
| 2025-10-19 20:00:17 | dipswitch | Added link http://yerzmyey.i-demo.pl/Yerzmyey-Rubber_pleasures.mp3 |
| 2018-03-24 17:30:40 | ltk_tscc | Added link https://www.pouet.net/prod.php?which=59062 |
| 2018-03-24 17:30:33 | ltk_tscc | Added production 'The Sound Demo' |