Radio LISTEN TO US ON THE RADIO Tune in to WRCJ and WKAR for Mainstage broadcasts. Mainstage concerts are generally broadcast the weekend following. Listen starting January 2019 for our concerts on WKAR. WRCJ 90.9 FM WKAR 90.5 FM About About Contact Music Director & Conductor Musicians 2018-2019 Guest Artists Board of Directors Staff Employment Radio Advertise Questions? Contact Us!