12 minutes (Killer Queen + Rock'n'roll medley), professional recording. Complete recording is in the archives.
Video - downloads
Chief Mouse medley enhancement: link linkOgre Battle (Sikke's YouTube, corrected by Sue Dounim: linkLucille HQ (Sikke's Youtube): linkChief Mouse Killer Queen enhancement: link
Bits and pieces
Don Powell from Slade attended the gig and afterparty - and in the meantime his car was broken into. They stole the alarm system, the 8-track player and eight 8-track tapes out of 10 - surprisingly they left there the two Slade ones!
Freddie Mercury (lead vocals, piano, tambourine),
Brian May (electric guitar, backing vocals, acoustic guitar, banjo),
Roger Taylor (drums, backing vocals, tambourine),
John Deacon (bass guitar, triangle)