SCHUBERT: IMPROMPTUS OP. 142; PIANO SONATA D.960 ♡ 7 75 LEI info ★ ★ ★ ★ ★ 3.51/5 IMPROMPTUS:1. No. 1 in F Minor: Allegro Moderato2. No. 2 in A Flat: Allegretto 3. No.3 in B Flat: Andante 4. No.4 in F Minor: