| String Quintet in E-flat, KV 614: IV. Allegro Árpád Gérecz, Arthur Grumiaux, Georges Janzer | Árpád Gérecz, Arthur Grumiaux, Georges Janzer | - | - | 5:30 |
| Quintet for 2 Violins, 2 Violas and Cello no. 3 in C major, K. 515: III. Minuetto. Allegretto & Trio Árpád Gérecz, Arthur Grumiaux, Georges Janzer | Árpád Gérecz, Arthur Grumiaux, Georges Janzer | - | - | 6:00 |
| Quintet for 2 Violins, 2 Violas and Cello no. 3 in C major, K. 515: I. Allegro Árpád Gérecz, Arthur Grumiaux, Georges Janzer | Árpád Gérecz, Arthur Grumiaux, Georges Janzer | - | - | 14:31 |
| String Trio in C minor, op. 9 no. 3: 2. Adagio con espressione Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 6:54 |
| String Trio in D, op. 9 no. 2: 2. Andante quasi allegretto Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 4:49 |
| Serenade in D, Op. 25: 6. Adagio / 7. Allegro vivace e disinvolto - Presto Arthur Grumiaux, Georges Janzer, Maxence Larrieu | Arthur Grumiaux, Georges Janzer, Maxence Larrieu | - | - | 5:44 |
| Quartet for Flute, Violin, Viola & Cello No. 2 in G major, K. 285a/deest: I. Andante Arthur Grumiaux, Georges Janzer, William Bennett | Arthur Grumiaux, Georges Janzer, William Bennett | - | - | 6:10 |
| String Trio in D, op. 9 no. 2: 4. Rondo. Allegro Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 6:38 |
| Quintet for 2 Violins, 2 Violas and Cello no. 2 in C minor, K. 516b / 406: I. Allegro Árpád Gérecz, Arthur Grumiaux, Georges Janzer | Árpád Gérecz, Arthur Grumiaux, Georges Janzer | - | - | 8:07 |
| String Trio in D, op. 9 no. 2: 1. Allegretto Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 8:01 |
| String Trio in D, op. 9 no. 2: 3. Menuetto. Allegro Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 3:47 |
| String Trio in C minor, op. 9 no. 3: 1. Allegro con spirito Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 8:15 |
| String Trio in C minor, op. 9 no. 3: 3. Scherzo. Allegro molto e vivace Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 3:01 |
| String Trio in C minor, op. 9 no. 3: 4. Finale. Presto Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 5:39 |
| Serenade D-Dur, Op. 25 Für Flöte, Violine Und Viola: Allegro Molto Arthur Grumiaux, Georges Janzer, Maxence Larrieu | Arthur Grumiaux, Georges Janzer, Maxence Larrieu | - | - | 2:13 |
| Serenade D-Dur, Op. 25 Für Flöte, Violine Und Viola: Allegro Scherzando E Vivace Arthur Grumiaux, Georges Janzer, Maxence Larrieu | Arthur Grumiaux, Georges Janzer, Maxence Larrieu | - | - | 1:57 |
| String Trio in G, op. 9 no. 1: 1. Adagio - Allegro con brio Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 10:19 |
| String Trio in G, op. 9 no. 1: 2. Adagio, ma non tanto, e cantabile Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 7:32 |
| String Trio in G, op. 9 no. 1: 4. Presto Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 5:30 |
| Serenade for String Trio in D, op. 8: 1. Marcia. Allegro - Adagio Arthur Grumiaux, Georges Janzer | Arthur Grumiaux, Georges Janzer | - | - | 6:14 |