Patrick Grun Drummer Caliban by danillod on DeviantArt
Stream The GBHBL Whiplash - Episode 138: Patrick Grün (Drums) of Caliban Interview by Games, Brrraaains & A Head-Banging Life | Listen online for free on SoundCloud
Caliban - Bonedo
File:Caliban - Patrick Grün - Nova Rock - 2016-06-11-11-15-00-0002.jpg - Wikimedia Commons