The station is currently owned by local pastor Randall Christy and his company, South Central Oklahoma Christian Broadcasting.

They play southern gospel music from artists like The Gaither Vocal Band, Karen Peck & New River, Ernie Haase & Signature Sound, Triumphant Quartet, The Crabb Family, Greater Vision, Jeff & Sheri Easter, The Kingsmen, The Nelons, The Isaacs, plus they play lots of classic songs and artists such as The Hinsons, The Happy Goodmans, The Cathedrals, and more.

With stations that also cover Wichita Falls, Paris, and Amarillo, Texas.

This station was assigned call sign KAZC on December 8, 1997, changing to KTGS on November 1, 2008.

December 2009 KOSG 103.9 FM Bartlesville, OK 2010 K297BB 107.3 FM Edmond, OK January 2011 WRCC 88.3 FM Dibrell, TN Summer 2011 App for Apple devices was created October 2011 KBWW 88.3 FM Broken Bow, OK Fall 2013 App for Android phones was built Fall 2016 Apple CarPlay and Android Auto Added August 2018 KCBK 91.5 FM Wichita Falls, TX (Frederick, OK) Fall 2018 Began broadcasting on Alexa January 2019 K261CR 100.1 FM Chickasha, OK January 2021 K284BH 104.7 FM/KBZD-HD4 99.7 FM Amarillo, TX November 2022 ROKU streaming for Smart TVs was added December 2022