I played on the sculpture "Bear Mountain" from Frank Stella at the Ernst-Abbe Campus, Jena. I was using objects (like violin bow, dishrags, my fingers and hands) to get these crazy sounds.
There are two studies. All of them are made by the clean recorded signal, composed in a DAW.
There are upcoming projects playing sculptures from Stella at this place. Compositions like "Holzscheit an AmbossHolzscheit an Amboss" – using live-electronic instruments.
main recording equipment : seam-weimar