In the rare event this new Queens of the Stone Age record proves to be a flop, Josh Homme could always fall back on sketch comedy. He was wicked hysterical in a faux infomercial for Scissor Sisters, and he made a brief but memorable cameo in Jack White’s video for “Freedom At 21″. Now, Homme and his QOTSA bandmates star in a hilarious mockumentary entitled “Secrets of the Sound,” which offers an intimate look at their recording studio. Matt Berry and Steve Agee serve as your hosts with the most.