The station signed on the air on January 10, 1966; 58 years ago (1966-01-10).[3] The original call sign was WCKW. It was a stand-alone FM station, not attached to an AM or TV station. In its early years, it was an affiliate of the ABC Information Network.
On November 18, 2004, WCKW 'unveiled' the "Diva" format and changed its call letters to WDVW. Diva played mostly rhythmic pop, classic Disco and Dance music from the 1970s, 1980s, and 1990s. From 2005 to 2007, WDVW was also a reporter to the Billboard magazine Dance/Mix Show Airplay panel.
When it debuted with the format, its slogan was "Music For The Diva In You". Diva was a reference to the female audience it targeted and the high number of female artists on its playlist. But despite the name and slogan, it attracted some males as well. In September 2005, the slogan changed to "New Orleans' New #1 Feel Good Station!" The station wanted to bring music and normality back to the area after Hurricane Katrina struck. WDVW was also the first radio station in the market to resume playing music after emergency information programming had ended.
WDVW was one of two "Divas" in Louisiana. Its sister station in Baton Rouge, WCDV Diva 103.3, was the other. Actually, WDVW could also be heard in the Baton Rouge market as well. But on September 18, 2006, WCDV returned to an adult contemporary sound.
2007-2010: Adult top 40
On December 20, 2007, WDVW switched directions to adult top 40 for its second go-round, this time as "Mix 92.3." The station dropped most of the Dance music in favor of current Hot AC product. It also featured recurrents from the 1980s and 1990s and a modern-leaning playlist.
The station struggled to find an audience. The Hot AC format has not performed well in this market.
At 4:00 p.m., the station became "Rock 92-3," using the slogan "New Orleans' Rock Station". It switched its call sign to WRKN. The first song on "Rock 92-3" was "Check My Brain" by Alice in Chains. The move to a rock format was driven by the recent format change of 104.1 KOBW, which had aired a similar format.[5][6]
2014-2016: Country
On January 3, 2014, at 9 a.m., after playing "No Sleep till Brooklyn" by The Beastie Boys, WRKN began stunting again. This time it played a "Wheel of Formats" as a tease to the audience. A new format was unveiled on January 6 at 9:23 AM. Like WDVW, it struggled in the ratings, given New Orleans' negative history with rock formats.[7] At the promised time, the station returned to country. It was branded as "Nash FM 92-3." The first song on "Nash" was "Radio" by Darius Rucker.
On April 21, 2016, WRKN altered its format, expanding its presence to target the adjacent Baton Rouge market while tweaking its format towards a mix of 1990s and current country songs. The new shift came with a positioning change to “The Gulf South’s Country Giant”. With the change, Scott Innes joined the station to host middays. Innes spent fifteen years at 101.5 WYNK in Baton Rouge prior to his exit in 2011. He also is a cartoon voice actor known for being the voice of many Hanna Barbera characters, including Norville "Shaggy" Rogers, Scooby-Doo and Scrappy-Doo.[8]
2017-present: Alternative
On June 19, 2017, at noon, WRKN swapped formats and call signs with 106.1 WZRH. WRKN flipped to alternative rock as "Alt 92-3" and assumed the WZRH call sign. Simultaneously, WRKN's country format moved to WZRH as "106.1 Nash FM".[9]
During the impact of Hurricane Ida in August 2021, WZRH's main tower in Vacherie, shared with KVDU, toppled. It was a hit by unusually high winds.[10] The old tower was 1,946 feet (596 meters) tall.
WZRH's transmitter is now atop an old AT&T tower in LaPlace. It is 427 feet (130 meters) in height above average terrain (HAAT). While it is still powered at 100,000 watts, the shorter tower restricts WZRH's signal toward Baton Rouge. The station now mostly covers the New Orleans metropolitan area.