| usm | Farandole Composer Unsigned Sample |
| ust | UTAU Synth Vocal Track |
| usv | Yamaha Electone HS User Voice |
| uva | DECE Audio Data |
| uvd | Yamaha Tyros Drum Voice Data |
| uvn | Yamaha Tyros Audio |
| uvo | Sanyo Katana DLX Recorded Voice |
| uw | Unsigned Word Audio |
| uwf | UltraTracker Wave File |
| v2m | V2 Synthesizer Audio |
| vab | Sony PlayStation Sound Bank |
| vag | Sony Playstation Compressed Audio |
| val | Olympus Voice Reorder Audio |
| vb | Sony Playstation Wave Bank Body |
| vc3 | MAZ Sound VSampler 3 Soundbank |
| vdj | VirtualDJ Audio Sample |
| vdjsample | VirtualDJ Sample Data |
| vgm | Video Game Music |
| vgz | GZip Compressed VGM |
| vh | Sony Playstation Wave Bank Header |
| vm1 | Panasonic VM1 Voice Data |
| vmd | Covox Raw Sample |
| vmo | Siemens Voice Memo |
| voc | Creative Labs Sound Blaster Sound |
| voi | Voyetra Digital Orchestrator Pro Voice |
| vox | Dialogic ADPCM Audio |
| vpm | Garmin Voice Data |
| vpw | VoxPro Wave File |
| vqf | TwinVQ Audio |
| vr8 | Roland VS-840 Recorded Audio |
