Owned and operated by Cogeco, it broadcasts on 93.3 MHz with an effective radiated power of 32,960 watts (class C1) using an omnidirectional antenna.
The station has a hybrid talk and mainstream rock format and identifies itself as FM 93.
CJMF-FM was the #1 station in the Quebec City market in the late 1980s, especially while it aired "Le Zoo" with Gilles Parent, Alain Dumas and Michel Morin, from 1984 to 1990.
On January 5, 2012, Cogeco applied with the CRTC to amend its license conditions to increase its talk programming to 75% of the schedule, with music filling the remainder.
If approved, CJMF-FM plans to carrying talk programming from Monday to Friday, with its mainstream rock format restricted to weekends.