An Instrumental ~ the first since "Cry for a Shadow" in 1961, this rare Beatles instrumental (although chanting is heard at the end)
was the first song to be credited as being written by all four members of the band
with the writing credits of "Lennon/McCartney/Harrison/Starr" (another being "Dig It" on the Let It Be album).
It was recorded on 8 September 1967 with mellotron, guitar, bass, maracas, drums, and
tape loops overdubbed 28 September.