Under the motto "Arias, Duets and Ensembles from the Italian Opera World", the audience was able to enjoy highlights from the Italian opera world on 7 September 2023. The young singers of the international opera studio at the Zurich Opera House brought great pieces and great emotions to the Feusisberg Catholic Church. The voices of the young talents at the transition to a professional career filled the church to the farthest corner. The audience thanked the singers with thunderous final applause. 

The Music Summer on Lake Zurich and the annual festival concert in Feusisberg have been sponsored by the Kühne Foundation for many years.