NY Amp Show - Bogner Amps PremierGuitar DefaultJune 29, 2008VideoHere we check out Bogner Amps new Alchemist and Duende models at the NY Amp Show. For more information: Bogner Amps Here we check out Bogner Amps new Alchemist and Duende models at the NY Amp Show. For more information:Bogner Ampsampsbognervideosgear-show-demoReviewsAmpsVideos