KSJR-FM (90.1 FM) is a radio station licensed to Collegeville, Minnesota, and serving the St. Cloud area. The station is owned by Minnesota Public Radio (MPR), and airs MPR's "Classical Music Network", originating from KSJN in Minneapolis/St. Paul.KSJR signed on from the campus of Saint John's University on January 22, 1967. However, it soon became apparent that the station needed to reach the Twin Cities, an hour east, if it had any chance of surviving, as the St.