S.137 Etude No. 3 (Poco adagio)

BWV 944 - Fugue in A minor

S.136 Etude No. 6 (Molto agitato)

S.140 Etude No. 1 (Tremolo)

S.136 Etude No. 8 (Allegro con spirito)

BWV 947 - Fugue in A minor

S.140 Etude No. 4a (Arpeggio)

S.141 Etude No. 2 (Andante)

Op.39 No.7, in C minor

BWV 957 - Fugue in G major

S.140 Etude No. 2 (Octave)

BWV 956 - Fugue in E minor