CMQ (Cuba)
Pre-1959 Cuban radio and television station / From Wikipedia, the free encyclopedia
CMQ was a Cuban radio and television station located in Havana, Cuba, reaching an audience in the 1940s and 1950s, attracting viewers and listeners with a program that ranged from music to news dissemination. It later expanded into radio and television networks. As a radio network it was a heated competitor of the RHC-Cadena Azul network.