KSBZ is a hot Adult Contemporary-format radio station that serves the metropolitan area of Sitka. In January 2020 the station took over the frequency 103.1 FM that until then was home to the Classic Rock station "The Rock". KSBZ, also known as Mix 103, brings listeners a selection of the hottest hits of the moment combined with live entertainment shows in which the station's in-house team of DJs and hosts interact with the audience and provide the latest news of the showbiz. Its daily schedule also includes local and statewide news reports, weather and traffic updates, and contests. People all over the world can also listen live to KSBZ's broadcast thanks to the station's live streaming service.