- rbb live: 

MiniARTgolf Berlin. Opening "Saughektor" by Erich Hollenstein/Walter Wetter

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- das drehmoment:

camera, editing & video installation by Erich Hollenstein

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- nuture Art 2017 season opening:

camera, editing by Erich Hollenstein. Artworks "Saughektor" (Toilet) and "Be Cool!" (Fridge) by Erich Hollenstein/Walter Wetter