Rage Against The Machine – Testify (Vocal Cover) Jan 24, 2018 Battle of Los Angeles, Cover Alternative, Cover Machine, Cover Rage Against The Machine, Cover Rock, Cover Testify, The Battle Of Los Angeles, Tried to Cover RATM’s Testify on Vocals. Like 0 Thanks! You've already liked this « Bulls on parade cover (Telecaster Sunburst) By Rage against the machine » Rage Against The Machine – Testify (Cover en Bateria)