Originál: Bach -- Two-Part Inventions. Valery Lloyd-Watts. Bach -- Two-Part Inventions by Valery Lloyd-Watts. Piano Solo sheet music.
Preklad: Bach - Dvojdielna Vynálezy. Valery Lloyd-W. Piano Solo noty. Bach - Dvojdielne vynálezov Valery Lloyd-W. 1685-1750.