Two works from two distinctive composers from different periods--Jurg Frey and Luigi Nono--both for two violins, Frey using the two violins in parallel to emphasize their distinction; Nono using powerful gestures of divergence and contrast in a dream-like duo.

German composer Alfred Zimmerlin presents 3 pieces that balance compositional and improvisational approaches, with a 7-part work for strings, a large Klavierstruck work for microtonal piano, and an improvised chamber work, "Klarinettenquintett," with Jurg Frey on clarinet.

Four works interpreted for accordion performed by Edwin Alexander Buchhol, including John Cage's "Cheap Imitation"; Michael Pisaro-Liu's "Here (2)"; Jurg Frey's "Sam Lazaro Bros." and Antoine Beuger's "die geschichte des sandkorns".

Antoine Beuger, Burkhard Schlothauer, Chico Mello, Jurg Frey, Kunsu Shim, Michael Pisaro-Liu, and Thomas Stiegler participate in this realization of Christian Wolff's compositions to make sounds or draw sounds out of stones, alone or with other surfaces, acoustically or amplified.