简介： The Sign is an American hard rock group, featuring keyboardist Mark Mangold (American Tears, Touch, Drive-She Said, Mystic Healer), vocalist 更多>
The Sign is an American hard rock group, featuring keyboardist Mark Mangold (American Tears, Touch, Drive-She Said, Mystic Healer), vocalist Terry Brock (Strangeways), guitarist Randy Jackson (Zebra), bassist Billy Greer (Kansas, Native Window) and drummer Bobby Rondinelli (Rainbow).
