J.S. Bach: The Art of Fugue, BWV 1080 - 17. Contrapunctus, a 4 - inversus

Song	J.S. Bach: The Art of Fugue, BWV 1080 - 17. Contrapunctus, a 4 - inversus
Artist	Helmut Walcha
Album	Bach, J.S.: Organ Works (12 CD's)