Although best known as guitarist and founding member of punk rock band X, Zoom has also worked with rockabilly legend Gene Vincent, The Blasters, Etta James, Big Joe Turner, Mike Ness, and dozens of other major recording artists. On stage, he is known for his wide-legged stance, big grin and tendency to make eye contact with audience members. He adopted this presence in reaction to many guitarists whose body histrionics and facial expressions gave the impression that they were playing very difficult parts on their instruments. Zoom wanted to make everything look easy.