D-flat major No. 3 ("Ballade"). Claude Debussy also composed the famous "Clair de lune" in this key, with a significant section in C-sharp minor. Edvard Grieg composed the second movement of his Piano Concerto in D-flat. Frédéric Chopin'sNocturne in D-flat, Op. 27, is in this key. Franz Liszt composed heavily in this key, with his most recognizable piece being the third movement of his piano composition "Trois études de concert", dubbed "Un sospiro". Liszt took advantage of the piano's configuration of the key and used it to create an arpeggiating melody using alternating hands. In orchestral music, the examples are fewer. Gustav
Orchestral Suite No. 3 (Tchaikovsky) the two he had previously written. The problem lay with the opening movement. Titled "Contrastes", it was to be a fantasia of contrasting musical sounds and patterns, not unlike the "Jeu de sons" movement that opened the Second Orchestral Suite. The more he worked with the music, the more recalcitrant the music became and the more he hated it. "Contrastes" finally found its way into the Concert Fantasia. Tchaikovsky's original layout for the Third Suite was similar to that of his Second—a fairly large opening movement as in his first two orchestral suites, then three smaller ones and a theme–and–variations