Want to know more about what's happening in classical music and the arts of North Texas? Look no further than WRR Classical 101. 1 FM. Licensed on August 5, 1921, WRR is Texas’ first commercial radio station and the second oldest in the United States.  WRR FM has maintained its classical format since 1948.  Broadcasting 24 hours a day from historic Fair Park in Dallas, WRR’s 100,000-watt signal can be received throughout North Texas and streams online at wrr101.org.