Who has choral arrangements on " Across the Universe " , " I Me Mine " and " The Long and Winding Road " ?
John Lennon – lead and backing vocals , rhythm guitar , lead guitar on " Get Back " , lap steel guitar on " For You Blue " , acoustic guitar on " Two of Us " , " Across the Universe " and " Maggie Mae " , six - string bass guitar on " Dig It " , " Let It Be " and " The Long and Winding Road " , whistling on " Two of Us " .