Bands
- FREEGB · 1968 · 15 albumsblues rockhard rockrockroots rockbritish
- GiantGB · 1970 · 30 albumsprogressive rockart rockavant-progbritishuk
- ORBGB · 1988 · 68 albumsambientambient houseelectronicukambient dub
- OceansizeGB · 1998 · 20 albumsprogressive rockalternative rockbritishenglishpost-rock
- Orange GoblinGB · 1995 · 22 albumsstoner metaldoom metalstoner rockheavy metalbritish
- PanGB · 1978 · 46 albumsheavy metalnwobhmbritish metalmetal