The James Taylor Quartet are a British four-piece jazz funk band who have become renowned for their live performances. They were formed by Hammond organ player James Taylor following the break-up of his former band The Prisoners in the wake of Stiff Records' bankruptcy. The current line-up is James Taylor (Hammond organ), James Forster (guitar), Andrew McKinney (bass) and Adam Betts (drums), although recordings and live performances usually feature a horn section comprising John Willmott (tenor sax/flute) and Nick Smart (trumpet), and also vocalist Yvonne Yanney.