Ugly Kid Joe, Phil Campbell
Sep 18, 2015
Girlschool, Phil Campbell, Biff Byford, Duff McKagan
Jul 28, 2023
Phil Campbell, Cro-Mags
Jun 19, 2020
Phil Campbell, Sepultura
Aug 13, 2021
Rick Wakeman, Phil Campbell, Jon Lord, Deep Purple, Micky Moody, Bernie Marsden, Bruce Dickinson
Sep 26, 2014
Songwriter, Musician, Producer
22 Collabs
Engineer, Producer, Musician
11 Collabs
Songwriter, Artist, Musician
6 Collabs
Artist, Producer, Songwriter
4 Collabs
Songwriter
Engineer, Producer
3 Collabs
