Instrumental Duet Cello,Instrumental Duet,Violin - Digital Download SKU: A0.509447 By Rihanna. By Esther Dean, Mikkel Eriksen, Sandy Wilhelm, and Tor Erik Hermansen. Arranged by Michelle Marrocco. Contemporary,Pop. Score and parts. 9 pages. Published by Michelle Marrocco (A0.509447). S&M by Rihanna arranged for violin and cello.