Studio Two, EMI Studios, London
George's wonderfully sardonic "Taxman" was virtually completed during a 2:30 pm-12:50 am session, in which the Beatles recorded 11 takes of the rhythm track and then set about overdubbing onto the last of these.
By the end, the song lacked only the final session's spoken count-in, the "Mister Wilson, Mister Health" regrain which extended the fame of Britain's two most prominent politicians right around the world, a cowbell and the distinctive guitar solo outro. (This solo was in fact a copy of the middle-eight piece, edited onto the end of the the song during the final mono and stero mix on June, 21st).