John DeGroff

bass guitar

Top collaborators

Artist name Roles Recordings
Petra (American Christian hardrock band)

Work on other artists' recordings

Artist name Roles Recordings
Petra bass guitar Ask Him In, Backslidin' Blues, Come and Join Us, Get Back to the Bible, God Gave Rock and Roll to You, God Gave Rock and Roll to You (reprise), Gonna Fly Away, Holy Ghost Power, I'm Not Ashamed, Lucas McGraw, Mountains and Valleys, Parting Thought, Sally, Storm Comin', Wake Up, Walkin' in the Light, Where Can I Go, Without You I Would Surely Die, Woman Don't You Know