Smooth jazz
At Midnight on September 30, 1987, KTKS began stunting with birds chirping and nature sounds. At Noon the same day, the station flipped to New age/Smooth jazz as KOAI "106.1 The Oasis". Gannett Broadcasting acquired KOAI in 1989. In October 1992, Gannett reached a deal with Granum Communications to move the Smooth Jazz format to 107.5 (now KMVK), where they remained until the fall of 2006.