Concerto for 2 Harpsichords, Strings, and Continuo in C Minor, BWV 1060 - J.S. Bach: Concerto for 2 Harpsichords, Strings, and Continuo in C Minor, BWV 1060: I. Allegro (Concerto for 2 Harpsichords, Strings, and Continuo in C Minor, BWV 1060: ２ダイノチェンバロノタメノキョウソウキョク|2台のチェンバロのための協奏曲 第1番 ハ短調 BWV1060: 第1楽章:ALLEGRO)