Ann Arbor Video Interest Group Live on Zoom Presents Bob Heil, Audio Engineer
ANN ARBOR - Ann Arbor Video Interest Group's guest speaker Oct. 11 will be Bob Heil, a veteran audio engineer who worked with legendary rock musicians in the sixties and seventies. He developed a quadraphonic arena PA system for The Who and designed microphones with Joe Walsh in California. Heil Sound is Bob's company, started