arranger [6, 12], mix [6], programming [6]
background vocals [1, 4-5]
producer
lead vocals [1, 5]
arranger [3, 9]
bass [2]
lead vocals [1], vocal [2, 6]
background vocals [5], lead vocals [5]
background vocals [3]
arranger [5, 11]
acoustic guitar [3], electric guitar [3]
arranger [2, 8]
lead vocals [1, 4]
arranger [4, 10]
mastering
mix [1, 4]
lead vocals [1, 3]
mix [3]
background vocals [1, 3-4], lead vocals [1-4, 6], mix [2, 5]
bass [3]
strings [3]
arranger [1, 7], guitar [1], other instruments [1]
design
lead vocals [1], vocal [6]