engineer [7, 12, 14]
assistant [10-11], lead vocals [1-2, 4-15]
engineer [10-11]
engineer [7, 12, 14]
engineer [7, 12, 14]
producer [7, 12, 14]
engineer [4, 6, 9], producer [2, 4, 6, 9]
drums (drum set) [1, 8, 15]
drums (drum set) [2, 4-7, 9-14], percussion [10-11]
engineer [1, 8, 15], producer [1, 8, 15]
producer [5, 13]
arranger [1-2, 4, 6, 8-11, 15]
keyboard [1-2, 4, 6, 8-11, 15]
assistant [5, 13]
engineer [5, 13]
keyboard [5, 7, 12-14]
artwork
assistant [2, 4, 6, 9]
background vocals [1, 5, 7-8, 10-15], electric guitar [10-11], guitar [1-2, 4-9, 12-15], producer [10-11]
background vocals [1, 5, 7-8, 10-15], bass guitar [1-2, 4-9, 12-15], electric bass guitar [10-11]
