Tracklist
| Sleep | 4:16 |
| Sleep (Original) | 4:19 |
| Sleep (Hard Empy Piano Voice) | 3:53 |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| HA 002 | Riccomben-LH | Sleep (12") | Hardcore Attack | HA 002 | Italy | 1996 |
| HA 002 | Riccomben-LH | Sleep (3xFile, AAC, 256) | Digital Dig It | HA 002 | Italy | 2013 |
