By Johann Sebastian Bach (1685-1750). Arranged by Brian Slawson. Mallet Sextet. For glockenspiel, xylophone, vibraphone, 2 small marimbas (4 octaves), 4.3 octave (low A) marimba. NOTE: Two marimba players can also share a 4.3 octave (low A) marimba if ins. score and parts on CD-R…