Instrumental Duet,Piano Instrumental Duet,Piano,Violin - Level 2 - Digital Download SKU: A0.1140998 Composed by Franz Xaver Gruber. Arranged by Bruno Costa. Chamber,Christian,Christmas,Holiday,Religious. 3 pages. Costa Aduz #741252. Published by Costa Aduz (A0.1140998). Easy arrangement for violin and piano of Franz Xavier Gruber's famous christmas song Silent Night. You can play and enjoy the music with your family and friends.