producer
percussion [1-2, 6], trumpet [1-2, 4-7, 9]
baritone saxophone [2, 6-7, 10], percussion [1]
pre
alto saxophone [11]
task
percussion [1-2, 6-8, 10], timbales [12], timpani [1, 4-5, 7-9, 12]
bell [1, 11], percussion [11], tenor saxophone [2, 4-7, 9-10, 12]
art direction
trombone [4-5, 12]
alto saxophone [2, 6-7], baritone saxophone [4-5, 12], percussion [1], soprano saxophone [10]
drums (drum set) [4-5, 12]
task
art direction
arranger, electric piano [1-3, 6, 11-12], gong [1-2], piano [2, 4-12]
bass [2, 6-10]
bass guitar [5], electric bass guitar [4-5, 11-12]
recording
drums (drum set) [1-2, 6-10]