Cello,Instrumental Duet,Viola - Level 3 - Digital Download SKU: A0.1245917 Composed by Traditional Welsh. Arranged by Guilherme Facchetti. Chamber,Christmas,Classical,Holiday,Traditional. 6 pages. Guilherme Facchetti #840751. Published by Guilherme Facchetti (A0.1245917). This arrangement of “Deck the Hall With Boughs of Holly� for Viola and Violoncello is a free artistic recreation, based on the informations contained in the score published by  Edward Jones in 1794, under the welsh title Nos Galan. This sheet music contain complete score and separated parts.