Ein Trailer von http://www.musikmessetv.com zur ersten Holy Grail Guitar Show 2014 in Berlin.
Infos unter: http://holygrailguitarshow.com
Tags: Holy Grail Guitar Show, Berlin, 2014, AJL-Guitars, Claudio Pagelli, Jens Ritter, Nik Huber, Oliver Lang, t.man guitars, Luk-Guitars
