mastering
arranger [4, 6], background vocals [4], guitar [4, 6], mix [4, 6], programming [4, 6]
background vocals [3]
violin [8]
arranger [2, 7], instrument [2, 7], programming [2, 7]
background vocals [4, 6]
arranger [3], keyboard [3], programming [3]
bass guitar [4]
arranger [1, 8], piano [1, 8], programming [1, 8]
executive
artists and repertoire
photography
arranger [3]
assistant [1, 8]
mix [4, 6], recording [4, 6]
guitar [3]
art direction, design
associate
arranger [5], keyboard [5], programming [5]
assistant [1-6, 8]
cello [8]
assistant [7], mix [1-3, 5, 7-8], recording [1-8]
violin [8]
drums (drum set) [4, 6]
executive
background vocals [2, 5]
acoustic guitar [5], electric guitar [5]
viola [8]