Externer Bildverweis Institution Tenor Viñas International Singing Contest C/ Bruc, 125, 08037 Barcelona Land der Adresse Spanien read more
Externer Bildverweis Institution International Opera Singing Competition of Marmande Nuits Lyriques 18, Boulevard Fourcade, 47200 Marmande Land der Adresse Frankreich read more
Externer Bildverweis Institution Dutch International Vocal Competition 's-Hertogenbosch (IVC) Stichting 's-Hertogenbosch Muziekstad Prins Bernhardstraat 8, 5211 HE 's-Hertogenbosch Postbox 1225, 5200 BG 's-Hertogenbosch Land der Adresse Niederlande read more