Original tekst: Moszkowski -- 15 Etudes, Op. 72. No. 7 in E-falt Major, Allegro energico. Moritz Moszkowski. Piano Method sheet music. Advanced.
Oversættelse: Moszkowski - 15 Etudes, Op. 72. Nr. 7 i E-falt Major, Allegro Energico. Piano Method noder. Noder Klaver solo. Avanceret. 1854-1925.