Classic Rock reports: The recording of Some Other Guy was made in September 1962 - just four weeks before the Fab Four's debut single Love Me Do was released.

TV producer Johnnie Hamp found the reel in a desk drawer, and plans to auction it for charity next month. It was made because a crew had filmed the Beatles in the Cavern for an appearance on Granada TV's Know The North - but the sound quality was so poor that an overdub was required.