2rock has 4 ◯ concerts.

◯ isn't just the letter. ◯ is the circle symbol and at the same time the name of this six piece band from the border region (Belgium/Netherlands/Germany) around Aachen (Germany). In summer 2010 ex-members from Allegorie, Dancing on Debris, Jack the Rocker and Kings of the Day got together with the aim to create spherical musical landscapes. The music wants to take the audience on a turbulent journey somewhere between ambient and post-rock and sometimes you can guess their musical roots found in punk/hardcore.