KOSF – RAMP – Radio and Music Pros

KOSF/SF Rebrands As ‘Classic Hits 103.7’

• iHeartMedia’s KOSF/San Francisco, formerly known as “80s+ @ 103.7” has rebranded as Classic Hits 103.7, “The Bay’s Greatest Hits

• iHeartMedia’s ’80s-centric Classic Hits KOSF (80s + @ 103.7)/San Francisco has elevated Christie James to host of Morning Drive with