All of Mendelssohn's chamber music: Octet, 2 Quintets, 6 Quartets, and Four Pieces for String Quartet. (Nothing with piano is included.) Complete works edition (1874–1877). Study score included.
"Octet in E-flat Major, Op. 20, for 4 Violins, 2 Violas and 2 Violoncelli (dedicated to Eduard Rietz)"
Allegro moderato ma con fuoco
Andante
Scherzo. Allegro leggierissimo
Presto
"Quintet No. 1 in A Major, Op. 18, for 2 Violins, 2 Violas and Violoncello "
Allegro con moto
Intermezzo. Andante sostenuto
Scherzo. Allegro di molto
Allegro vivace
"Quintet No. 2 in B-flat Major, Op. 87, for 2 Violins, 2 Violas and Violoncello"
Allegro vivace
Andante scherzando
Adagio e lento
Allegro molto vivace
"Quartet No. 1 in E-flat Major, Op. 12"
Adagio non troppo-Allegro non tardante
Canzonetta. Allegretto
Molto allegro e vivace
"Quartet No. 2 in A Major, Op. 13"
Thema
Adagio-Allegro vivace
Adagio non lento
Intermezzo [various tempi]
"Quartet No. 3 in D Major, Op. 44, No.1 (dedicated to the Crown Prince of Sweden)"
Molto Allegro vivace
Menuetto. Un pocco Allegretto
Presto con brio
"Quartet No. 4 in E Minor, Op. 44, No. 2 (dedicated to the Crown Prince of Sweden)"
Allegro assai appa[s]ionato
Scherzo. Allegro di molto
Andante
Presto agitato
"Quartet No. 5 in E-flat Major, Op. 44, No. 3 (dedicated to the Crown Prince of Sweden)"
Allegro vivace
Scherzo. Assai leggiero vivace
Adagio non troppo
Molto Allegro con fuoco
"Quartet No. 6 in F Minor, Op. 80 "
Allegro vivace assai
Allegro assai
Adagio
Finale. Allegro molto
"Four Pieces for String Quartet, Op. 81"
Andante sostenuto. Tema con variazioni (E Major)
Scherzo. Allegro leggiero (A Minor)
"Capriccio. Andante con moto-Allegro fugato, assai vivace (E Minor)"
Fuga. A tempo ordinario