Upplýsingar frá listasamtökum (staðfest af Operabase)
Ryutopia Silvester Concert 2023 by Bernstein, Rachmaninoff, Khachaturian, A., Elgar, Ravel, Various, sun 31 des 2023, Frá (2023/2023), Hljómsveitarstjóri Keitaro Harada, Niigata City Performing Arts Center -Ryutopia, Niigata, Japan