“Throw the note over your shoulder!” Debbie Harry, Kathleen Hanna, Justin Vivian Bond and other singers recall Barbara Gustern, a beloved vocal coach who was killed last month at age 87.“Throw the note over your shoulder!” Debbie Harry, Kathleen Hanna, Justin Vivian Bond and other singers recall Barbara Gustern, a beloved vocal coach who was killed last month at age 87.Read MoreMusic, Theater, Content Type: Personal Profile, Gustern, Barbara Maier, Bikini Kill (Music Group), Blondie (Music Group), Harry, Deborah
