Продуцент
International Vocal Competition's-Hertogenbosch
(2023 окт 10, 11, 12, 13, 14, 15)
Soloists
Sophia Burgos
(2023 окт 10, 13)
Hans Eijsackers
(2023 окт 10)
Esther Valentin
(2023 окт 13)
Anastasia Grishutina
Daniel Gerzenberg
Stefan Vladar
(2023 окт 14)
Bo Skovhus