 He played his first recording session at the age of 14 and has gone on to add keyboards to a plethora of pop, rock, and country artists, as well as recording hundreds of corporate commercials.In May 1966, he was given the opportunity of recording on sessions for Elvis Presley's album "How Great Thou Art" when Floyd Cramer was running late.Briggs continued to record and tour with Presley until February 1977.