 Bruce and Clapton formed Cream in 1966 with Ginger Baker, and Palmer later joined them as their tour manager.Clapton and Winwood have appeared together on numerous occasions, most notably from 1968-1969 as half of Blind Faith, with Ric Grech and again Ginger Baker.Since their original release the Powerhouse recordings have been re-released intermittently, with the band being credited differently depending on the release