Vamoosh Christmas for young Violists. 12 well known Christmas items arranged for Viola duo with optional accompanying backing-track or piano. Books are compatible with Vamoosh Christmas for Violin, Cello, Double Bass, Flute and Recorder so you can join friends for a Christmas feast of music making. Backing-tracks are available on many online platforms such as Spotify, iTunes, GooglePlay and YouTube. Search for Vamoosh Christmas Backing-tracks on Spotify, iTunes or YouTube.