Muzikinės natos

Originalus

Bochsa, Nicholas Charles. The Harmonic Circle, Modulative Exercises for the Harp. Bochsa, Nicholas Charles. Harp. Main sheet music.

Vertimas

Bochsa Nicholas Charles. The Harmonic Circle, Modulative Exercises for the Harp. Bochsa Nicholas Charles. Arfa. Pagrindinė natos.