Complete Chamber Music for Strings

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 (1874-7). Study score.

"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