SHAM 69

artist: SHAM 69 (Hersham, South East, ENGLAND)
venue: Paris Theater
location: London, ENGLAND
date: 03 March 1979
length: 32 minutes

HERE

ECONOCHRIST

 

artist: ECONOCHRIST (Oakland, California, USA)
venue: 924 Gilman Street
location: Berkeley, California, USA
date: 25 May 199
length: 34 minutes

HERE

T. REX

artist: T. REX (London, ENGLAND)
venue: (the radio)
location: Australia
date: 1972
length: 28 minutes

HERE
About 15 minutes of interview audio, and Bolan playing three tracks solo in the studio. "Spaceball Ricochet" is one of the greatest songs, though this version is perhaps only notable as a "fans only" artifact. 

CULTURE SHOCK

 

artist: CULTURE SHOCK (Warminster, Wiltshire, ENGLAND)

venue: Bowes Lyon House

location: Stevenage, Hertfordshire, ENGLAND

date: 05 June 1988

length: 42 minutes

HERE

DISAFFECT

artist: DISAFFECT (Glasgow, SCOTLAND)
venue: ??
location: ??
date: ??
length: 65 minutes

HERE
This one was tacked onto the end of a copy of the 1991 demo - 32 tracks in all (the last few might be rehearsal recordings?).

THE UNWANTED

artist: THE UNWANTED (London, ENGLAND)
venue: Vortex
location: London, ENGLAND
date: 12 September 1977
length: 27 minutes

HERE
This one's been passed around a lot over the years, and two (?) of the blokes later formed PSYCHEDELIC FURS. So there's that...

KING CRIMSON

artist: KING CRIMSON (London, ENGLAND)
venue: (various)
location: Zurich, SWITZERLAND // Pittsburgh, Pennsylvania // State College, Pennsylvania
date: 1973 // 1979 // 1974
length: 82 minutes

HERE
Three sets, as the post suggests. Literally found this tape in the basement, leftover from a landlord's youth.