Instrumental Duet Cello,Instrumental Duet,Viola - Level 2 - Digital Download SKU: A0.957427 Composed by Franz Schubert. Arranged by Szczepan Pytel. Holiday,Standards,Wedding. Score and parts. 4 pages. Szczepan Pytel #6413739. Published by Szczepan Pytel (A0.957427). F. Schubert LITANY (Litaney auf das Fest aller Seelen) for Viola & Cello Duet arr. by Szczepan PytelParts: Viola, Cello + SCORES.