Composed by Antonin Dvorak. Arranged by Ralph Sauer. Czech Romantic. Solo part and Piano accompaniment. Published by Cherry Classics (CY.CC2745).
Impromptu is a piano work which Dvorak wrote in 1883 at the behest his friend Vaclav Juda Novotny to be inserted as a supplement into his music magazine. It has an A-B-A form containing some very beautiful melodies and much expression.
The piece was forgotten and considered lost but then showed up decades later in a private collection.
The music is about 6 minutes in duration and is appropriate for advanced performers.