Upplýsingar frá listasamtökum (staðfest af Operabase)
Sakkyo Hinamatsuri Concert/29th Kuriyama Town Regular Concert by Mozart, Strauss II, Strauss, Josef, Frá (2017/2017), Hljómsveitarstjóri Yuki Kakiuchi, Sapporo Concert Hall 'Kitara', Sapporo, Japan