One After 909とは 意味・読み方・使い方

"One After 909" (sometimes titled The One After 909 in early recordings) is a song by The Beatles, written by John Lennon, with input from Paul McCartney (credited to Lennon/McCartney), and originally released in 1970 on the album Let It Be. The album version is the live performance from the rooftop concert which took place on 30 January 1969. This performance is also included in the Let It Be film. The song was written as early as 1957, and is one of the first Lennon/McCartney compositions. "One After 909" is also a more American rock-and-roll sounding song than any of the other songs from the rooftop show, and as a joke for the rooftop chatter, Lennon sings a variant on the opening line of "Danny Boy" after the song is finished that is unable to be entirely made out.