engineer [5-8, 10-11], producer [5-8, 10-11], synthesizer [5, 7]
arranger [5, 8], conductor [5, 7, 10], orchestrator [10]
assistant [7]
background vocals [5, 10], keyboard [5], lead vocals [11]
acoustic guitar [5], bass [10], bass guitar [5, 7]
synthesizer [7]
background vocals [5], clavinet [7], executive [5, 10], keyboard [5], lead vocals [5, 10], piano [10], synthesizer [10]
lead vocals [6]
soprano vocals [7]
acoustic guitar [5, 10], classical guitar [10], electric guitar [10], guitar [5, 7]
cimbalom [7], kantele [7]
saxophone [5]
assistant [7]
performing orchestra [10]
chorus master [7]
drums (drum set) [5, 10], percussion [5, 10]
drums (drum set) [7]
choir vocals [7]
assistant [5, 10]