String Quartet String Quartet - Level 5 - Digital Download SKU: A0.912485 Composed by Thomas R. Schadl. Contemporary,Instructional,Standards. Score and parts. 13 pages. Thomas R. Schadl #3053991. Published by Thomas R. Schadl (A0.912485). The Finale From Three Pieces For String Quartet, like the Moderato and Adagio versions, consists of B G# A C theme, the motive that unifies the three pieces. In addition, the middle section includes D E flat C B motive that signifies the signature of Dmitri Shostakovich, and B flat A C B that represents BACH. Both motives are treated contrapuntally. This work is suitable for recital, as well as educational use that stresses on contrapuntal treatment of motives and the resolution of ambiguous tonality to the key of E Major.  .