From 1966 to 1974, his main instrument was the guitar, the bass and the piano or the keyboard. From 1975 to 1979, he primarily played the bass for an experiment in creating distinctive syncopated funk bass lines for the foundation of Bee Gees' driving disco sound. Meanwhile, he often performed the guitar during live performances. From 1987 onwards, he preferred the keyboards or the synthesisers more than the guitar or the bass.
from 1966 to 1974 his main instrument was the guitar the bass and the piano or the keyboard from 1975 to 1979 he primarily played the bass for an experiment in creating distinctive syncopated funk bass lines for the foundation of bee gees' driving disco sound meanwhile he often performed the guitar during live performances from 1987 onwards he preferred the keyboards or the synthesisers more than the guitar or the bass