Baby’s Heartbeat is a looped infant mortality recording of John Ono Lennon II’s ill-fated actual palpitations.
Yoko Ono first referenced infant mortality in her book Grapefruit, then in her song “Greenfield Morning I Pushed an Empty Baby Carriage All Over the City.”
[Heartbeat]
Baby’s Heartbeat was written by Yoko Ono & John Lennon.
Baby’s Heartbeat was produced by John Lennon & Yoko Ono.
John Lennon & Yoko Ono released Baby’s Heartbeat on Fri May 09 1969.