Piano Trio,String Ensemble Piano,Viola,Violin - Level 4 - Digital Download SKU: A0.744311 Composed by Scott Joplin. Arranged by Miriam Troxler. 20th Century,Film/TV,Ragtime,Standards. Score and parts. 16 pages. Miriam Troxler #6630085. Published by Miriam Troxler (A0.744311). Advanced trio arrangement of Weeping Willow for concert performance. Piano is heavily featured. The viola part requires treble clef reading.