iHeartMedia flipped Hot AC "Voodoo 104.1" KVDU Houma/New Orleans LA to Classic/Variety Hits "104.1 The Spot" at 5pm today. KVDU, which covers both the New Orleans and Baton Rouge markets, will fill the Classic Hits opening in the former. KVDU registered a 1.6 share in the Spring 2017 Nielsen Audio ratings. The closest format competitors