I've only really listened to the Dio era stuff. Is he the vocalist for the song I think is called "Street of Dreams"? That one is post Dio but it's pretty B A.
His big hits were Street of Dreams, Jealous Lover, and Stone Cold. They had another lead singer at one point as well. Check out Final Vinyl, the live version of Dio doing Man on a Silver Mountain, and the two instrumental tracks are easily worth the album's cost.
