The Beatles in Hamburg later Kirchherr met the Beatles at the Hamburg airport and told them Sutcliffe had died of a brain haemorrhage. In 1966, Voormann was asked by Lennon to design the sleeve for the Beatles' album "Revolver", and also played bass on solo recordings by Lennon, McCartney, Harrison, and Starr. In 1995, Voormann designed the artwork for the three-volume CD sets in The Beatles Anthology series. In 1999, Kirchherr published a book called "Hamburg Days" (a two-volume limited edition) containing a set of photographs by Kirchherr and "memory drawings" by Voormann of the Beatles time in Hamburg. The Beatles returned to Hamburg
The Beatles (album) the Byrds. Edwin Faust of "Stylus Magazine" described "The Beatles" as "foremost an album about musical purity (as the album cover and title suggest). Whereas on prior Beatles albums, the band was getting into the habit of mixing several musical genres into a single song, on "The White Album" every song is faithful to its selected genre. The rock n' roll tracks are purely rock n' roll; the folk songs are purely folk; the surreal pop numbers are purely surreal pop; and the experimental piece is purely experimental." The only western instrument available to the group during their Indian visit