Schubert: 4 Impromptus Op.142, D.935 - No.2 in A flat: Allegretto

歌曲	Schubert: 4 Impromptus Op.142, D.935 - No.2 in A flat: Allegretto
歌手	Alfred Brendel
专辑	Schubert: The Complete Impromptus/Moments Musicaux