Gus Gaches is a multi-talented figure in Southern Gospel music. In addition to singing, he is well versed in production. He sang tenor with the LeFevre Quartet from 2007-2009. In late 2009, he joined Legacy Five as tenor singer, replacing Frank Seamans. After leaving Legacy Five in 2015, Gaches worked as a producer and background vocalist. In 2019, he joined Tribute Quartet after the departure of 8-year veteran tenor singer Riley Harrison Clark.