Abracadabra Viola Bk 1 - Abracadabra Strings Author:Christopher Hussey, Peter Davey This viola tutor contains a beginners' course in 20 steps, with over 100 popular songs and tunes. It can be used alongside companion tutors for violin and cello and includes duets. The play along CD of accompaniments is suitable for home practice and has violin and piano accompaniments.