Oorspronkelijk: Bach -Two Part Inventions. Invention No.15 in B Minor, BWV 786. Invention No.11 in G Minor, BWV 782. Johann Sebastian Bach.
Vertaling: Bach-Two Part Inventions. Invention No.10 in G Major, BWV 781. Uitvinding No.9 in F Minor, BWV 20. Piano Solo bladmuziek.
