KEZB and KHEY were owned by KHEY, Inc., with studios on North Piedras Street. KEZB was a rare radio station in that era, in having a female program director, Karen Linton.
Switch to country
As the 1970s ended, as more people were acquiring FM radios, management decided to extend the successful country format on the AM station over to the FM dial. In 1981, KEZB switched its call letters to KHEY-FM.[6] An FM station on 93.9 (today KINT-FM) quickly picked up the KEZB call sign and beautiful music format.
The new KHEY-FM simulcast some of the AM station's programming, but for most of the day, it was more music-intensive. KHEY (AM) carried world and national news each hour from the ABC Information Radio Network, while KHEY-FM tried to minimize non-music elements. In addition, KHEY-FM had its own program director, and for most of the day, the station had different disc jockeys.
Ownership changes
In 1990, KHEY-AM-FM were bought by U.S. Radio L.P. for $8,425,000.[7] U.S. Radio ended the overnight simulcast of Y-96, with KHEY (AM) airing separate programming from 24/7 Networks. KHEY (AM) also aired some sports, including University of Texas football.
In 1998, KHEY-AM-FM were sold again, this time to San Antonio-based Clear Channel Communications. The price tag for the two stations was $10,500,000.[8] Clear Channel also owned KTSM and KTSM-FM. It switched the two AM stations, with KTSM and its talk radio format going to 690 AM, while KHEY began broadcasting on 1380 AM, and became a sports radio station. Clear Channel was renamed iHeartMedia in 2014.