Jazz KWMU-2 is the HD2 jazz subchannel of St. Louis Public Radio's KWMU 90.7 FM, airing jazz 24 hours a day, seven days a week. Hosts guide listeners through the genre with classic recordings from the legends alongside new music by emerging artists from around the world; the service is available via HD Radio, online stream and the STLPR app. St. Louis Public Radio is a listener-supported service of the University of Missouri–St. Louis.
