drums (drum set) [4-5, 8, 12, 17], producer [5, 12, 17]
producer [15]
assistant [4]
producer [1, 4, 8]
producer [15]
assistant [4]
assistant [4]
producer [5, 12, 17]
executive [4, 8, 17]
mix [4]
assistant [4, 8], executive [8]
keyboard [5, 8, 12]
engineer [5, 8, 12, 17], mix [8], producer [1, 4-5, 8, 12, 17], recording [4]
assistant [5, 12, 17]
assistant [8]
guitar [4-5, 8, 12, 17], performer [15], producer [1, 4-5, 8, 12, 17], vocal [4, 8, 12, 17]
bass guitar [4-5, 8, 12, 17], producer [5, 12, 17]