Russ Ballard: Since You've Been Gone (album - Winning) Epic EPC 69210
Alan goes back and plays a bit more of the above track, with no evidence of any other reason than to sort out some timing issues
Climax Blues Band: Milwaukee Truckin' Blues Shazam says this is the Top Of The Pops version - but timings point to a session recorded 18th September 1974, which would be a Bob Harris session