background vocals [1-2, 4-6, 9, 11-12], keyboard
background vocals [1-2, 4-6, 9-12], lead vocals [1-2, 4-6, 8, 10-12]
bongos [1-10, 12], percussion [1-10, 12]
producer [1-2, 5, 7-12]
associate [3-4, 6], background vocals [1-2, 4-6, 9, 11-12], electric guitar, percussion [1-10, 12], producer [1-2, 5, 7-12]
assistant [3-4, 4, 6]
background vocals [4]
bass guitar
associate [1-2, 5, 7-12], engineer [1-2, 5, 7-12], mix [1-2, 5, 7-12]
drums (drum set)
engineer [3-4, 6], mix [4, 6], producer [3-4, 6, 11]
background vocals [1-2, 4-6, 9, 11-12], percussion [1-10, 12], timbales [1-3, 5-10, 12]
background vocals [1-2, 4-6, 9, 11-12], congas [1-10, 12], percussion [1-10, 12]
keyboard [10], organ [1-5, 8, 10-11], piano [2, 5, 7, 9-10, 12], synthesizer [1, 4, 6, 8, 12]
arranger, associate [1-2, 5, 7-12]
assistant [1-2, 5, 7-12]