hexagonic node of triangles in the domeThey are stuffed with damping material for reducing resonances.http://algo.mur.at/projects/klangdom/ave_workshop/media/nodes_of_triangles_prepared_for_speaker.jpg/viewhttp://algo.mur.at/projects/klangdom/ave_workshop/media/nodes_of_triangles_prepared_for_speaker.jpg/@@download/image/nodes_of_triangles_prepared_for_speaker.jpg
hexagonic node of triangles in the dome
They are stuffed with damping material for reducing resonances.