Rock History for June 1 1966, The Beatles returned to Abbey Road studios to complete recording on "Yellow Submarine. " The band, plus friends and members of the staff helped search for a "weird instrument" to create the desired sound effects. John Lennon ended up blowing bubbles in a bucket of water. Paul and John imitated different voices. Roadie Mal Evans played on a … [Read more...] about Today in Rock History – June 1