S.137 Etude No. 8 (Presto strepitoso)

Op.39 No.2, in A minor

S.137 Etude No. 11 (Lento assai)

S.137 Etude No. 4 (Allegro patetico)

S.141 Etude No. 2 (Andante)

S.137 Etude No. 12 (Andantino)

S.144 No.1 Il lamento

S.140 Etude No. 4a (Arpeggio)

op.59 no.2

S.138, Mazeppa

The Universe (Sample)

op.35: 15 variations Eroica Variations