FM 102.1 is an independent alternative rock radio station that attracts a weekly audience of 350,000 to 400,000 listeners in Metro Milwaukee. The station currently plays hits from Linkin Park, Janes Addiction and The Offspring. Kramp and Adler provide the entertainment for the early-morning drive. Listeners can participate in contests like "Are You Smarter than a Stripper?" and "Pigskin Pick' em."
The station shares studios off of Good Hope Road with B93.3. The station is owned by former Green Bay Packer, Willie Davis.