Biography
Sponge
Effective period / Period of releases: 1988 - 1990
Members: Richie (5), Mark Deas, Dion Trevarthen, Brian Hall (4), Trog, Alec King, Finn (4), Andy Gibson (3), Graham Bonnar, Muz, Gus Colvin, Ian Cauwood, Sean Trevarthen, David Trevarthen, Stu Webb, Shannon Hallet, Shannon Hallett
Edinburgh psychedelic and space-rock musical collective which went through several line-ups, active from 1987 to 1991.An offshoot playing variations on some Sponge tracks as well as new material, SPG One began performing in 2017.