Interspersed with a playing career that spanned 60 years, Catalano taught and inspired a multitude of young musicians. One of his most notable trumpet students is
Jon Faddis, whom he met while teaching at Best Music in
Oakland, California after his short tenure with Kenton.
Jon Faddis: "Well, Bill Catalano was very, very special, in that he exposed me to live jazz playing at a very young age. And at that time, this in the early sixties, you had to be 21 to go in a lot of the clubs. But, he would take me to rehearsal bands in San Francisco after my lesson. We would go over to San Francisco and they would have rehearsals, and they would play, you know, Billy Byers charts, and Frank Foster charts." "He would just sit me in the section, I'd be sitting with my horn, and he'd say, 'Okay, now when this comes up, play these four bars.' And I'd just play the four bars and I'd play along just keep out of the way, but I was hearing these great players play in these big bands from an early age." He returned in the late 1970s to his alma maters, Balboa and Denman, to direct the bands and rebuild the instrumental music program at both schools. As part of media coverage for a donation of musical instruments to Denman by Ronald McDonald House Charities of the Bay Area, Catalano was interviewed by the San Francisco Chronicle. The article became primarily focused on the "maestro of middle school": "Music doesn't come from the lips. Music comes from someplace else, someplace more truthful than most lips. 'Lips don't play anything,' said Bill Catalano, the maestro of middle school, laying down his baton to impart a great truth. 'You're the one that plays. Not the instrument, the lips, the mouth or the fingers. You.' He leaned forward and grabbed his gut. 'Play from here,' he said." == Retirement and cancer ==