The Complete String Quartets - CD2 by Alfred Schnittke Tracks Concerto for Mixed Choir \ Collected Songs Where Every Verse Is Filled with G... String Quartet No. 4 \ II. Allegro String Quartet No. 4 \ III. Lento String Quartet No. 4 \ I. Lento String Quartet No. 4 \ IV. Vivace String Quartet No. 4 \ V. Lento