2017.11.03-04 Sambs HiFi - Tune Audio Marvel2017.06.10 Klangstudio Trauner - IsoTek Workshop2017.04.21-22 Sambs Hifi - Tune Audio, Einstein, Glanz, Feickert2016.11.25-26 Sambs Hifi - IsoTek workshop2015.12.18 Aktivstudio Innsbruck meets Yuri Zamazeev of Chisto