John DeGroff

John DeGroff

In Groups:


John DeGroff Discography Tracks

Instruments & Performance

Petra (9) Petra (9) - Petra (Album) Myrrh, Myrrh US 1974 Sell This Version
Petra (9) Petra (9) - Come And Join Us (Album) Myrrh US 1977 Sell This Version
WOU 6527 Petra (9) Petra (9) - Petra / Come And Join Us(CD, Comp, RE) Wounded Bird Records WOU 6527 US 2011 Sell This Version

Featuring & Presenting

none Petra (9) Petra (9) - Live Performance Of Petra's Farewell Tour Concert At First Assembly Of God, Ft. Wayne, IN(32xFile, MP3, 128) Not On Label none US Unknown