Gladys Knight & the Pips routines that became a signature of the Pips' stage presentation; Atkins later described his working and personal relationship with the group in his autobiography, "Class Act: The Jazz Life of Choreographer Cholly Atkins": "The one thing that I was pleased about was a stipulation in my contract that allowed me to keep working with Gladys Knight & the Pips as personal clients even though I would be an employee of Motown Records. To tell the truth, Gordy wasn't too happy about it at first, but this is something that I would not compromise under any circumstances. By that time, Gladys
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