- Maailmankaikkeus D.Eggermann, A.Pussinen and W.Spahn, 2018
- Symbolic Grounding Ch.Faubel and W.Spahn, 2018]]
- Beats per Machine collective work lead by W.Spahnm 2017]]
- Embedded Artist M.Steiner and W.Spahn, 2014-16]]
- Monitored Artwork M.Steiner and W.Spahn, 2015
- Die Fröhliche Wissenschaft T.Henninger and A.Anklam in cooperation with W.Spahn, 2014]]
- Molecule (J.Hoffman and W.Spahn) 2010]]

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