Mendelssohn's String Octet is the epitome of joy. Mendelssohn weaves deft and subtle conversations among the musicians. Visconti's "Eternal Breath is based on a simple "breathing" phrase, which becomes more elaborate as the melody is passed around the ensemble. Golijov's "Last Round" is a tribute to Astor Piazzolla. The quartets square off, lunging and feinting with dangerous quickness.

• 1. Octet In E-Flat Major, Op. 20 I Allegro Moderato Ma Con Fuoc
• 2. Octet In E-Flat Major, Op. 20 Ii Andante
• 3. Octet In E-Flat Major, Op. 20 Iii Scherzo: Allegro Leggieris
• 4. Octet In E-Flat Major, Op. 20 Iv Presto
• 5. Eternal Breath
• 6. Last Round: I Movido, Urgente
• 7. Last Round Ii Muertes Del Angel