R a BrunerBob Bruner, editor, has worked in broadcasting and professional sound since age 15. He designed and built AM and FM radio facilities, TV production trucks and, before retiring, completed the conversion of WTTW in Chicago from analog to a fully integrted HD production and broadcast facility producing national music & documentary programs for PBS and others. He's restored turntables, and a 1950s era radio control room. Read More Read Less