The music shows a varied mix of psychedelic pop, folk, jazz and classical influences.

The songs on each LP side are connected with comedic spoken word pieces, "The Saga of Rodney Toady" and "Just George", which tell stories.

This information came from his royalty statement, but it seems unlikely that this was the total number sold on initial release.

The original United States and Canadian editions had a different cover from that of the UK version.

Also during 1968 the group recorded a series of demos at home, which would be released as The Brondesbury Tapes in 2001.