- Collaboration – Sound Sculpture Wall Drawing
- Steirischer Herbst, Graz, 1997
- cloth-bound hardcover, containing the two CDs and a 20-page booklet
- Ask
![](https://raume.space/wp-content/uploads/2023/09/r.dahinden_s.lewitt.jpg)
- Collaboration – Sound Sculpture Wall Drawing
- Steirischer Herbst, Graz, 1997
- cloth-bound hardcover, containing the two CDs and a 20-page booklet
- Ask