Ed Sheeran and the loop pedal has been one of the most profitable collaborations in the history of music since Lennon and McCartney. Sheeran’s live performance was founded upon his acoustic guitar and ...

Some musical performances stick in your head forever. One of mine is KT Tunstall’s ‘Later’ debut, playing ‘Black Horse & The Cherry Tree’ while armed only with a guitar, a mic, a looper, and buckets ...