Video: 'The Beatles - 1969 The Abbey Road Comp.' (Aug. 5, 1969, at 54:30-56:43)

(Tuesday, August 5, 1969, 6:30 p.m.-10:45 p.m. British Summer Time; during sessions for Abbey Road) — The Beatles today completed John Lennon’s “Because,” as George Harrison played his Moog synthesizer set up in Room 43 and recorded in EMI Studio 2 in London.

Video: 'Because (Remastered 2009)'

It was the seventh of 14 tracks completed for the band’s next album, Abbey Road.