The Jordanaires 1978 the group performed a medley of Presley's songs on the NBC TV special "Nashville Remembers Elvis on His Birthday". The group changed again in 1982, when Hoyt Hawkins died. His replacement was Duane West, formerly of Sonny James' backup group, the Southern Gentlemen. In 1990, the group provided backing vocals for Presley's former Sun Records labelmate Johnny Cash on his Mercury Records album "Boom Chicka Boom". The group has also cooperated with Vikingarna. The lineup remained constant for the rest of the decade, with West leaving due to an illness in 1999 and his death in 2002. His replacement
Backing track only the vocals live to simplify the process of mixing the performance, because it means that the sound engineers do not have to set up microphones for different backing bands. Backing tracks can also be bought online through a backing track supplier and used for home practice or use in live shows. Prior to the advent of computers, backing tracks were generally employed through the use of audio tape synced with the live performance. In the 1980s, Timbuk 3 was an early band which openly used backing tracks in live performances. The band openly displayed their "boom-box" as the third