Upplýsingar frá listasamtökum (staðfest af Operabase)
Sapporo Symphony Orchestra Kitahiroshima performance by Beethoven, Von Weber, Brahms, þri 17 des 2013, Frá (2013/2013), Hljómsveitarstjóri Douglas Bostock, Kitahiroshima City Arts and Culture Hall, Kitahiroshima, Japan