Piano Trio Cello,Piano,Violin - Level 4 - Digital Download SKU: A0.1375970 By Derek STUART-CLARK. By Ludwig van Beethoven. Arranged by Derek STUART-CLARK. Chamber,Classical. 16 pages. DEREK STUART-CLARK #960522. Published by DEREK STUART-CLARK (A0.1375970). The slow movement from Beethoven's C minor piano sonata Pathetique arranged as a piano trio.