The Pittsburgh Jazz Channel

WZUM 1550 AM is a radio station licensed to Braddock, Pennsylvania, serving the Pittsburgh metropolitan area. It primarily broadcasts a jazz format, featuring a mix of classic, contemporary, and local jazz artists. The station is owned by Pittsburgh Public Media, a nonprofit organization. In addition to its AM frequency, WZUM is also available on FM translators and online streaming platforms. The station has a history of format changes before adopting its current jazz programming.