conductor [1.3, 2.3], orchestrator [1.3, 2.3]
guitar [1.11, 2.11]
keyboard [2.11, 1.11]
percussion [1.11, 2.11]
bass guitar [2.3, 2.8, 2.13, 1.3, 1.8, 1.13]
assistant [1.11, 2.11]
producer [1.6-7, 1.9, 1.11-12, 1.14, 2.6-7, 2.9, 2.11-12, 2.14], recording [2.11, 1.11]
arranger [1.11, 2.11], conductor [2.8, 2.13, 1.8, 1.13], orchestrator [1.8, 1.13, 2.8, 2.13]
assistant [1.11, 2.11]
lead vocals [1.3, 1.6-14, 2.3, 2.6-14], producer [1.11, 2.11]
producer [2.3, 2.8, 2.13, 1.3, 1.8, 1.13], recording [2.3, 2.8, 2.13, 1.3, 1.8, 1.13]
producer [2.11, 1.11], recording [1.11, 2.11]