This is what i found on the harddrive website in the dirt section.
HARDDRIVE XL DEBUTS MONDAY NIGHT FEB. 5th
7 PM-Midnight on the following FINE RADIO STATIONS!
94.1 WJJO MADISON, WI
92.7 WQLZ SPRINGFIELD, IL
103.7 KRZR FRESNO, CA
107 WIRX ST. JOSEPH, MI
108 KEYJ ABILENE, TX
101 KCVI BLACKFOOT, POCATELLO, IDAHO FALLS, ID