The Beatles - little child, 1963

"McCartney shows himself in good form as pianist on this track. From his opening glissando to his vamping during the fade, Paul shows himself as more than capable on the keyboards, even at this early stage of The Beatles recording career. George Martin, while still appearing tickling the ivories on later Beatles songs, was shown here that piano work could easily be trusted to the hands of an actual Beatle. Paul’s bass work is also proficient throughout but, as with most of this album, is barely discernable because of being buried in the mix. Paul also does very well singing in unison with John throughout the song, jumping into a higher harmony whenever the lyrics "I'm so sad and lonely" are heard in the verses as well as for a moment during the final seconds of the song."