Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Sakkyo Hinamatsuri Concert/29th Kuriyama Town Regular Concert by Mozart, Strauss II, Strauss, Josef, Minn (2017/2017), Surmast Direttur Yuki Kakiuchi, Sapporo Concert Hall 'Kitara', Sapporo, Japan