Must be 18+ Program: "Dieter Sanchez" (2012)  for guitar, cello, and feedback system by Martin Schüttler; "ephémère" (1977)  for three percussionists and piano by Mathias Spahlinger; "Gier" (2008)  for oboe, piano, double bass, percussion, and electronics by Martin Schüttler; "Hygiene" (2011)  for ten performers and electronics by Jennifer Walshe; A Read more