KOOL Radio

KOOL Radio is a branding used by several radio stations in the United States, often associated with oldies or classic hits formats. These stations typically focus on music from past decades, appealing to audiences interested in nostalgic hits. The specific call signs and frequencies vary by location, with some notable examples being KOOL 105 in Denver, Colorado, and KOOL FM in Phoenix, Arizona. The brand has a long history of serving listeners with classic music content and is often recognized for its upbeat and timeless playlist.