igned to the Beatles' Apple Records label, in 1969, Preston released the album That's the Way God Planned It and a single of the same name (produced by George Harrison). His relationship with Harrison continued after the breakup of the Beatles; he was the first artist to record "My Sweet Lord", in his album Encouraging Words (Harrison's own version of the single hit number one in the US and the UK and was the first number one by a former Beatle after they disbanded) and he was on several of Harrison's 1970s solo albums. Preston also made notable contributions to The Concert for Bangladesh, the Harrison-organized charity concert, toured with Harrison on his 1974 tour of North America and, after Harrison's death, The Concert for George. Preston also worked on solo records by two other ex-Beatles, John Lennon and Ringo Starr. After the Encouraging Words album, Preston left Apple and signed with Herb Alpert's A&M Records.His solo career also peaked at this time, beginning with 1972's "Outa-Space", an instrumental track that further popularized the sound of the clavinet in funk music. The song reached #2 on the US Hot 100, #1 on the R&B chart, and won the Grammy Award for Best Pop Instrumental Performance. It sold over one million copies, and was awarded a gold disc by the R.I.A.A. in June 1972.