The Echoes (English group) back to Scotland. The audition to play for Dusty Springfield was with Douggie Reece (bass), Micky Garrett (organ), Martin Gibbs (stand-in drummer for Tommy Frost) and Pete Clifford (lead guitar). After the audition, Bob Wackett replaced Tommy Frost on drums. Dusty's first Echoes were: Douggie Reece (bass), Micky Garrett (keyboards), Bob Wackett(drums), Pete Clifford (guitar). Throughout 1964, many shows were done with Springfield (including the tour of Australia with Gerry Marsden and The Pacemakers, Gene Pitney, Brian Poole and The Tremeloes), as well as a tour of America, this time with The Searchers and Eden Kane. Bob Wackett stayed with
Backing vocalist and even developing highly complex harmonies and arrangements. When they perform live, they may have backing vocalists who impersonate their voices. Some bands use backing vocals in order to contrast with the lead singer who may be performing an unusual vocal technique. For example, Brian "Head" Welch, the lead guitarist of the band Korn, performed backing vocals on several songs, and notably on the song "Ball Tongue", he screams the chorus while lead vocalist Jonathan Davis sings incomprehensible scat vocals. Similarly, the Canadian deathcore group Despised Icon uses two vocalists, one performing screams and another performing low, growling death grunts