sentences:  In addition to participating in recording sessions held at London's Abbey Road Studios in late 1967, Barham transcribed Harrison's melodies into an annotation that the Beatle was then able to share with Indian musicians in Bombay, where part of the album was recorded in January 1968.Released as "Wonderwall Music", and described by author Peter Lavezzoli as "a charming potpourri of Indian and Western sounds", it features Barham on piano, harmonium and flugelhorn, and in the role of orchestral arranger.Following the Beatles' break-up in April 1970, Barham supplied the orchestral arrangements on Harrison's acclaimed triple album "All Things Must Pass" (1970).