From the group's early years, it has been reported that additional songs exist from the 1960 Quarrymen rehearsal tapes, including a Lennon–McCartney instrumental "Winston's Walk" and early versions of "When I'm Sixty-Four" and "Ask Me Why". Another recording of considerable interest is a tape of 18 songs from a Beatles show in mid-1962 at the Cavern Club, recorded from the audience. The tape includes several cover versions of songs not available elsewhere by the Beatles, including the Bruce Channel number one "Hey! Baby", James Ray's "If You Gotta Make a Fool of Somebody", and the Bobby Vee hit "Sharing You". McCartney bought the tape at a 1985 auction, and since none of it was used for "Anthology", it has been assumed to be of poor sound quality.