Question: Give me a list of all trumpet players that were bandleaders.
Answer: Alan Silva, Abatte Barihun, Doc Cheatham, Jimmy Dorsey, Jimmy Vivino, Mick Mulligan, Steamboat Willie (musician), Kaj Backlund, Lloyd Hunter, Richard Maltby Sr., Charlie Spivak, Artie Fields, Ernest %22Doc%22 Paulin, Marlon Jordan, Red Perkins, Jacobo Rubalcaba, Danny Davis (country musician), Jack Jackson (radio personality), Ollie Mitchell, Ovie Alston, Pacho Galan