Arte erakundearen informazioa (Operabase-k egiaztatua)
Final Chord – Anniversary Concert 60 Years of The Trier Concert Choir and Friedrich Spee Choir by Mendelssohn, Noiztik (2024/2024), Zuzendaria Carina Brunk, Jochen Schaaf, St. Maximin-Schule, Trier, Germany