Research graph
References from K. Penderecki, Concerto per viola (sassofono) ed orchestra, Concerto per violino solo ed orchestra no. 2 Metamorphosen, seria: Penderecki Special Edition, wyk. P. Gusnar, S. Krylow, Polska Orkiestra Sinfonia Iuventus, K. Penderecki, M. Tworek – dyr. Wydawnictwo Dux Recording Producers (DUX 1344), Warszawa 2016/2017. Local targets link to admitted publications; unresolved targets remain external evidence.
