Even as one of the greatest bassists and multi-instrumentalists in music history, Paul McCartney has admitted there was one Beatles song from 1966 that consistently gave him serious trouble when performing live.
The track in question is “Day Tripper”, the upbeat rocker written primarily by John Lennon and released as a double A-side single with “We Can Work It Out”.
In a past interview, McCartney explained why the song was particularly challenging for him:
“The worst for me was ‘Day Tripper’. I had to try to sing the high part and play a completely independent riff. You just have to learn each part separately. Once your brain has learned its bit and your hands have learned their bit, and you’ve persuaded them to go off in different directions, you’re on your way!”
The difficulty stems from the song’s famous guitar riff (played by John Lennon) which McCartney had to adapt and play on bass while simultaneously singing the high vocal melody. He noted that he often plays the riff an octave higher to give it more bite when performing live, which adds another layer of complexity.
By 1966, The Beatles had already stopped touring, meaning McCartney didn’t have to worry about playing the song live night after night during the band’s active years. However, when he began performing Beatles material again in his solo career and with Wings, he found himself revisiting the technical challenge.
This revelation is a fascinating insight into McCartney’s process. While he makes complex basslines look effortless, “Day Tripper” required him to split his focus between a tricky, independent riff and a demanding vocal. It highlights how even the most talented musicians can struggle with songs that demand total coordination between hands and voice. Decades later, McCartney still performs the song live with impressive skill, proving that with enough practice, even the toughest challenges can be overcome.