1. June 2017 TedX Uni Halle Posted on Juni 3, 2017August 17, 2017 by Jakob Gruhl We were invited to play a live performance at the TedX event in our hometown Halle. Thank you to all people, who organized this event! Thank you to TedX, that you released our show on your channel! Posted in Ectoplastic, MazeTools, Performance.