Upplýsingar frá listasamtökum (staðfest af Operabase)
Hannes Minnaar and the Groot Omroepkoor: Brahms and Martin by Brahms, Mason, G., Martin, fös 06 okt 2023, Frá (2023/2023), Hljómsveitarstjóri Florian Helgath, TivoliVredenburg, Utrecht, Netherlands