Diabelli Sommer Music Festival 2021 out now! www.diabellisommer.at

Music Festival "Diabellisommer Mattsee", Austria, 20. June - 17. September 2021

Benjamin Schmid is Obmann of the "DiabelliVerein" .

please follow the summerprogram of Diabelli Sommer Music Festival on:

http://www.diabellisommer.at

thank you!