Arnold Schoenberg: The Complete String Quartets, Vol. 2 - The Original 1951-1952 Columbia Masterworks Recordings

String Quartet No. 3, Op. 30: I. Moderato

String Quartet No. 3, Op. 30: II. Adagio

String Quartet No. 3, Op. 30: III. Intermezzo (Allegro moderato)

String Quartet No. 3, Op. 30: IV. Rondo (Molto moderato)

String Quartet No. 4, Op. 37: I. Allegro molto, energico

String Quartet No. 4, Op. 37: II. Comodo

String Quartet No. 4, Op. 37: III. Largo

String Quartet No. 4, Op. 37: IV. Allegro