The station was originally titled as "Z104" broadcasting a classic rock format.
On April 15, 2014, at 3PM, the station switched to "Magic 104", a Hot AC format, keeping the WMZK call sign.
On January 12, 2015, the station switched back to Z104, again under the direction of Quicksilver, but slightly changed their format, to classic rock.
The original format change to Hot AC came when Radio One Communications agreed to acquire WMZK and WJMT from Barracuda Broadcasting/Quicksilver Broadcasting for $595,000 and immediate Time Brokerage Agreement.
[2] After a period of transmitter repair, on May 19, 2017, WMZK's calls were changed to WXVM and it returned to the air with a simulcast of WRVM's Christian radio format.