Grabación, mezcla: Hola, adiós

Studio Three, EMI Studios, Abbey RoadProducer: George MartinEngineer: Ken ScottHello, Goodbye received its final overdub on this day: a second bass guitar part played by Paul McCartney. The song was then mixed in mono in six attempts, the last of which was considered the best and became the master version.The stereo mix of Hello, Goodbye was made on 6 November 1967.