Informācija no mākslas organizācijas (pārbaudījusi Operabase)
Sofia Gubaidulina Xii International Festival of Contemporary Music Concordia by Pärt, Kancheli, Gubaidulina, Mahler, Shostakovich, T 23 nov 2022, No (2022/2022), Diriģents Andres Mustonen, Saydashev State Great Concert Hall, Kazan’, Russia