On November 1, 2012, WLRS dropped its hot talk format and began playing Christmas music. It was branded as "Christmas 105.1". On Christmas Eve 2012, WLRS flipped to a soft adult contemporary and oldies format.[5] On January 30, 2013, WLRS changed its call letters to WESI, calling itself "Easy Rock 105.1."
On October 13, 2014, WESI flipped to classic hits as The New 105.1 GHL-FM, Louisville's Greatest Hits.[6] The call sign was changed to WGHL on October 16, 2014. The call letters stand for Greatest Hits Louisville.
On January 30, 2015, WGHL changed formats again. This time it flipped to classic hip hop, branded as "Old School 105.1".[7] On September 6, 2016, WGHL rebranded as "G105.1".[8] On August 31, 2018, WGHL changed its format to alternative rock, branded as "Alt 105.1".[9]