The Yamaha SV-120SK violin outfit provides violinists of all levels with the experience of playing in the sonically rich, virtual environment of a concert hall, while silent characterics also offer the advantage of being able to play or practice anytime, anywhere. SV-120 violins feature bulit-in reverb and auxiliary-in capability. Includes tear-drop shape Cordura covered case, wood bow with horsehair, rosin, custom Kun shoulder rest, ear buds, auxiliary cable, 2-AA batteries. Includes a FREE Thomastik Dominant Rosin for Violin & Viola (a $12.00 value!)