Opus 94.5 FM

Operating under the Mexican Institute of Radio (IMER), this station broadcasts from Mexico City on the 94.5 MHz frequency of the FM band. Its schedule focuses primarily on the dissemination of classical music, jazz, and contemporary concert productions, maintaining a specialized sound archive for its listeners.

The station integrates programs dedicated to critical analysis and the history of musical art, while also providing space for the promotion of literature and general culture. Its institutional identity remains distinct from conventional commercial formats, prioritizing educational and cultural content under state management. Broadcasts reach various areas of the Valley of Mexico, providing a continuous space for the appreciation of universal composers and local talent in the academic music field.