Natural Tone & Overtone Symposium – (CH) Toggenburg 02.-06.06.2022

Klangwelt Toggenburg Sonnenhalbstrasse 22, 9656 Alt St.Johan

⇒Symposium website From 2-6 June 2022, the repeatedly postponed first Naturton & Oberton Symposium will take place in Obertoggenburg, Switzerland. Natural Tone & Overtone Symposium The sound cosmos of natural […]