Schubert: 4 Impromptus, Op.90, D.899 - No.4 In A Flat Major (Allegretto)

歌曲	Schubert: 4 Impromptus, Op.90, D.899 - No.4 In A Flat Major (Allegretto)
歌手	Grigory Sokolov
专辑	DG 120 – Piano 3 (1990-2016)