| 42798 | Sound Sequencer | ZX-Spectrum 16K | English |
| 21752 | Sound Tracker Pro | ZX-Spectrum 128K | English |
| 12090 | Soundtracker | ZX-Spectrum 128K | English |
| 25080 | Soundtracker | ZX-Spectrum 48K/128K | Slovak |
| 8708 | Soundtracker Song Compiler | ZX-Spectrum 128K | English |
| 8720 | SpecDrum | ZX-Spectrum 48K | English |
| 8722 | SpecDrum - Afro Kit | ZX-Spectrum 48K | English |
| 12382 | SpecDrum - Electro Kit | ZX-Spectrum 48K | English |
| 8723 | SpecDrum - Latin Kit | ZX-Spectrum 48K | English |
| 43335 | SpecDrum - System II | ZX-Spectrum 48K | English |
| 20516 | SpecDrum Super Editor | ZX-Spectrum 48K | English |
| 15965 | SpecDrum>Music Machine Convertor | ZX-Spectrum 48K | English |
| 15146 | Specsound | ZX-Spectrum 48K | English |
| 40928 | Spectral Piano | ZX-Spectrum 16K | English |
| 20112 | Spectrocomp | ZX-Spectrum 48K | English |
| 19070 | Spectrofon | ZX-Spectrum 48K | Hungarian |
| 16210 | Spectrum Musical | ZX-Spectrum 48K | Spanish |
| 8752 | Spectrum Musicmaker | ZX-Spectrum 48K | English |
| 38525 | Spectrum Organ | ZX-Spectrum 48K | English |
| 8755 | Spectrum Sound Compiler | ZX-Spectrum 48K | German |