Book with online audio. Twenty duets for two ukuleles or ukulele and guitar. The first part in the duet can be played on either soprano, concert or tenor ukulele, and the second part on either baritone ukulele or guitar. Beautiful arrangements of many of Bach's most popular pieces. Some simple, some complex, but most are of intermediate difficulty. The audio contains beautiful performances by ukulele maestro, Rob MacKillop, and historical guitar specialist, Gordon Ferries. "Sheep May Safely Graze," "Minuet in G," "Sleepers Awake," "Jesu, Joy of Man's Desiring," more. Intermediate. 44 pp.