99.3 The X

99.3 The X – Your Tri-Cities Source for Modern Rock Located in the heart of the Tri-Cities, Tennessee, 99.3 The X (WTZR) delivers the ultimate in modern rock. Z-Rock 99.3 plays the biggest hits and hottest new alternative rock songs, keeping you connected to the latest sounds in the Tri-Cities area. Tune in to 99.3 FM and experience “Tri-Cities New Alternative Rock.”