String Octet in C major Op.7 String Sextet in A major op. 48 String sextet in A major op. 48 String sextet in G major, op.40 String quintet in C major Op. 29 String Quartet in D major,Op.11 String Quartet in F major,Op.22 String quartet in G minor op.10 String Quartet in B flat major op. 67 String Quintet in E flat major op. 97