On July 9, 2021, the CBC submitted an application to the CRTC to convert CBT 540 to 93.3 MHz with an effective radiated power of 100,000 watts (non-directional antenna with an effective height above average terrain of 193.6 metres).
On July 9, 2021, the Canadian Broadcasting Corporation (CBC) requested permission from the Canadian Radio-television and Telecommunications Commission (CRTC) to change the frequency and power output for CBT 540. The proposed changes included converting the station to 93.3 MHz with a power of 100,000 watts, using a non-directional antenna at a height of 193.6 meters above average terrain.