sentences:  CFAI also has a rebroadcaster in Grand Falls, broadcasting at 105.1 MHz.On August 21, 1990, La Coopérative des Montagnes Ltée received approval from the CRTC to operate a new FM radio station at Edmundston on the frequency of 101.1 MHz and Saint-Quentin, New Brunswick on 90.1 MHz.The station first went on the air on April 2, 1991.