String Quartet No. 14 in G Major, K. 387 "Spring"

I. Allegro vivace assai 07:48
II. Menuetto. Allegro 08:23
III. Andante cantabile 07:37
IV. Molto allegro 05:40

String Quartet No. 15 in D Minor, K. 421 /417B

I. Allegro Moderato 07:35
II. Andante 06:35
III. Minuet and Trio. Allegretto 03:47
IV. Allegretto ma non troppo 09:16

String Quartet No. 16 in E-Flat Major, K. 428

I. Allegro non Troppo 07:01
II. Andante molto 06:11
III. Menuetto - Allegro 05:48
IV. Allegro vivace 05:15

String Quartet No. 17 in B-Flat Major, K. 458 "Hunt"

I. Allegro vivace assai 06:32
II. Menuetto. Moderato 04:08
III. Adagio 07:10
IV. Allegro assai 04:48

String Quartet No. 18 in A Major, K. 464

I. Allegro 07:14
II. Menuetto 06:07
III. Andante 13:16
IV. Allegro non troppo 05:13

String Quartet No. 19 in C Major, K. 465 "Dissonance"

I. Adagio. Allegro 08:32
II. Andante cantabile 07:27
III. Menuetto. Allegro 05:02
IV. Allegro molto 05:55