It broadcasts at 100.9 FM from a studio in the basement of a former elementary school, Waterfall Arts, on High Street.

[3] The station was constructed in early December 2016, by the technical committee—Pete Dalton, Erik Klausmeyer, Vic Tredwell, Zafra Whitcomb—and many other helpers.

[4][5] After a brief period of testing, the station launched on December 17, 2016,[5] with a marathon show of live music and interviews from noon until 8 pm.

[6] A dozen local music groups appeared in the show, as well as city counselors and other supporters of the station.

It broadcasts music 24/7, except when human DJs are training, or the station is transmitting prerecorded shows by community members.