ماخذ: Poul Ruders. Double Bass. In this day and age, when faced with the challenge of writing a 'Piano Concerto', e. Sheet Music.
ترجمه: کشتارگاهها Ruders. The extreme simplicity of the second movement, 'Semplice'. کنسرتو پیانو NO.2. نت موسیقی. برنامه. ارکستر. PF. ORCH.
