Bogner Uberschall (Video) 1 discussions Me playing a Jackson KV2 on a Bogner Überschall through a Marshall 1960B Vintage cab with 2 V30's and 2 G12T75 speakers. No effects are used, just plain Bogner ownage. Songs played: Signs of Hypocrisy.. Tags: Bogner Uberschall Hypocrisy Angor Pectoris Bloodbath Jackson KV2 Marshall 1960B