BSR is currently broadcasting on the following International Shortwave Radio Stations:
- 6070 khz – Channel 292 in Rohrbach, Bavaria, Germany
- 7490 khz – WBCQ in Monticello, Maine, USA
- 3210 khz – Unique Radio, Halls Creek/Tamworth, New South Wales, Australia
As well as on local Radio Stations:
- 890 khz – KTLR Community Talk Radio – a daytime 1000 watt AM station in Oklahoma City, Oklahoma
BSR is also broadcast at:
- Streaming online via the Broad Spectrum Radio channel on Mixcloud.com
- Downloadable podcasts from Archive.org
- Soon airing on Part 15 AM/FM micro-power Radio stations in multiple locales.
Broad Spectrum Radio is a non-commercial project of James M. Branum, a Shortwave radio enthusiast, amateur radio operator (KG5JST), as well as progressive Mennonite minister, peace activist and attorney, husband and father.
Much of the programming aired on BSR originates from the Upwave Media Project of the Center for Conscience in Action, including Nappy Roots Radio, Peace Buzz and Exploring Aspergia. BSR also airs the monthly Mennonite Radio Program from Joy Mennonite Church of Oklahoma City.