Darkness Within

Credits

• Adam Duce
  background vocals, electric bass guitar
• Brad Kobylczak
  assistant
• Dave McClain
  drums (drum set)
• Juan Urteaga
  engineer, mix
• Lee Bothwick
  assistant
• Machine Head
  phonographic copyright
• Phil Demmel
  background vocals, electric guitar
• Robert Flynn
  electric guitar, lead vocals, mix, producer