Toggenburg Sound Trail (Klangweg Toggenburg)

The Klangweg begins at the middle station of the Iltios-Bahn, a funicular from Unterwasser, and leads to Oberdorf. Along the way there are several stations with sound installations, including sound mills with bells and harp-like sounding wheels, a large bell tree and a Bruder Klaus bell station. Further stations are the Felsentöne (rock sounds) with holes in the rock face, the Wald-Welt (forest world) station with drums and the sound mushrooms, large mushroom sculptures that can be made to ring. The trail is considered a free hiking tip for autumn.