 She had never worked with just a rhythm track, and it was her first time with outside producers – many of her previous recordings had been self-produced, although without this being credited.Wexler felt Springfield had a "gigantic inferiority complex", and due to her pursuit of perfection, her vocals were re-recorded later in New York.In November during the Memphis sessions, Springfield suggested to Wexler (one of the heads of Atlantic Records) that he should sign the newly formed UK band Led Zeppelin.