Miles performs with Chick Corea on electric piano, Dave Holland on acoustic bass and Jack DeJohnette on drums; musicians who went on to become leaders of the fusion movement. (Wayne Shorter unfortunately missed this date because he was stuck in traffic.)
The A1 track "Miles Runs The Voodoo Down" is the first professionally live recorded version of this song. The other six songs were recorded at the Isle Of Wight festival in 1970,and contain "Directions" and "It's About That Time" from the In A Silent Way sessions.