0 Mar 21st Guido OnStage at Musikmesse March 21, 2012 GUIDO BUNGENSTOCK will be playing at The Musikmesse Frankfurt 2012 introducing the new AMPIRE XT Guitar Amp plug-in from PRESONUS, every day 1:30-2:00 PM. Hall 5.1, Booth B56 ‹ May 31st Guido OnStage with Terri B! Green Feb 08th Guido OnStage with Taurus ›