| String Quartet in G minor, op. 10: III. Andantino, doucement expressif Robert Mann, Claus Adam, Isidore Cohen | Robert Mann, Claus Adam, Isidore Cohen | 1960 | - | - |
| String Quartet in G minor, op. 10: IV. Très modéré Robert Mann, Claus Adam, Isidore Cohen | Robert Mann, Claus Adam, Isidore Cohen | 1960 | - | - |
| String Quartet in G minor, op. 10: II. Assez vif et bien rythmé Robert Mann, Claus Adam, Isidore Cohen | Robert Mann, Claus Adam, Isidore Cohen | 1960 | - | - |
| String Quartet in G minor, op. 10: I. Animé et très décidé Robert Mann, Claus Adam, Isidore Cohen | Robert Mann, Claus Adam, Isidore Cohen | 1960 | - | - |
| Quartet for Piano, Violin, Viola and Cello (arco 67): I. Adagio serio Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 6:43 |
| Sextet for Clarinet, Piano, 2 Violins, Viola and Cello (arco 32): I. Allegro vivace Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 4:21 |
| Sextet for Clarinet, Piano, 2 Violins, Viola and Cello (arco 32): II. Lento Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 5:12 |
| Quartet for Piano, Violin, Viola and Cello (arco 67): II. Allegro giusto Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 7:38 |
| Quartet for Piano, Violin, Viola and Cello (arco 67): III. Non troppo lento Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 7:01 |
| Sextet for Clarinet, Piano, 2 Violins, Viola and Cello (arco 32): III. Finale. Precise and Rhythmic Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 5:33 |
| Vitebsk, Study on a Jewish Theme for Violin, Cello and Piano (arco 20) Aaron Copland, Claus Adam | Aaron Copland, Claus Adam | - | - | 11:39 |
| Andante & Minuet Robert Mann, Claus Adam, Raphael Hillyer | Robert Mann, Claus Adam, Raphael Hillyer | - | - | 11:26 |
| Quartet for Piano, Violin, Viola and Cello in G minor, K. 478: I. Allegro Leonard Bernstein, Robert Mann, Claus Adam | Leonard Bernstein, Robert Mann, Claus Adam | - | - | 10:31 |
| Quartet for Piano, Violin, Viola and Cello in G minor, K. 478: II. Andante Leonard Bernstein, Robert Mann, Claus Adam | Leonard Bernstein, Robert Mann, Claus Adam | - | - | 9:06 |
| Quartet for Piano, Violin, Viola and Cello in G minor, K. 478: III. Rondo Leonard Bernstein, Robert Mann, Claus Adam | Leonard Bernstein, Robert Mann, Claus Adam | - | - | 7:39 |
| Dover Beach for Voice and String Quartet, op. 3 Robert Mann, Claus Adam, Dietrich Fischer‐Dieskau | Robert Mann, Claus Adam, Dietrich Fischer‐Dieskau | - | - | 8:24 |
| Piano Quartet: I. Adagio serio Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 6:42 |
| Piano Quartet: III. Non troppo lento Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 6:59 |
| Sextet, for clarinet, piano & string quartet: I. Allegro vivace Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 4:20 |
| Piano Quartet: II. Allegro giusto Aaron Copland, Robert Mann, Claus Adam | Aaron Copland, Robert Mann, Claus Adam | - | - | 7:39 |