Forrás: Impromptu, Op. 90, No. 2 in Eb Major. Edited by Giuseppe Buonamici. Franz Schubert. Piano Solo sheet music. Advanced.
Fordítás: Impromptu, op. 90, No. 2 Eb Major. Szerkesztette Giuseppe Buonamici. Piano Solo kotta. Fejlett. Piano Solo. 1797-1828.