was backed by the foreign investments originated from Polish diaspora Hirek Wrona, Fonografia w komunizmie, In: "Beats of Freedom - Zew wolności". Warszawa:... 2 KB (156 words) - 16:10, 20 February 2024 |
TVP1 and artistic directors of the Opole Festival and Sopot Festival), Hirek Wrona (journalist) and Piotr Klatt (musician, songwriter, journalist and music... 15 KB (1,102 words) - 14:23, 21 February 2024 |
the Opole Festival and Sopot Festival), Janusz Kosiński (journalist), Hirek Wrona (journalist), Zygmunt Kukla (conductor, composer), Piotr Metz (programme... 12 KB (892 words) - 12:02, 8 October 2023 |