Radio Free Detroit is a 24-hour broadcast entity and podcast network giving a voice to the voiceless by providing training and support to communities using ... See more alternative forms of broadcasting. Programming is diverse and non-corporate by members of the community and community organizations. Radio Free Detroit promotes the sale of music from local and national artists that’s easily accessible to listeners. Started in 2004, Radio Free Detroit offers free programming to satellite radio, secondary HD Radio stations, on-line radio stations and community radio stations.