JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/ -0.00
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/12. 16(13). Contrapunctus, a 3 - inversus.flac -14.93
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/02. 7. Contrapunctus 7, a 4, per Augmentationem et Diminutionem.flac -23.40
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/06. 11. Contrapunctus 11, a 4.flac -41.04
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/01. 6. Contrapunctus 6, a 4, in Stylo Francese.flac -23.38
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/15. 18. Fuga a 3 Soggetti (unfinished).flac -49.58
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/13. 17(12). Contrapunctus, a 4 - rectus.flac -14.40
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/14. 17(12). Contrapunctus, a 4 - inversus.flac -14.61
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/07. 12(15). Canon alla Ottava.flac -15.23
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/05. 10. Contrapunctus 10, a 4, alla Decima.flac -21.84
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/08. 13(17). Canon alla Duodecima in Contrapunto alla Quinta.flac -12.04
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/03. 8. Contrapunctus 8, a 3.flac -33.75
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/10. 15(14). Canon per Augmentationem in contraio motu.flac -22.72
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/04. 9. Contrapunctus 9, a 4, alla Duodecima.flac -21.16
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/09. 14(16). Canon alla Decima, in Contrapunto alla Terza.flac -23.01
JS Bach - Das Orgelwerk (The Organ Works) - Helmut Walcha CD 12/11. 16(13). Contrapunctus, a 3 - rectus.flac -14.64