В записи альбомов принимали участие

Ambrosia, 1975

• 
  1. Alan PARSONS – Mixdown engineer, Engineer
  2. David PACK – Vocals, Клавишные, Гитара
  3. Ian UNDERWOOD – Саксофон
  4. Doug SAX – Сведение звука
  5. Tom TREFETHEN – Engineer
  6. Chuck JOHNSON – Engineer
  7. Chuck GIRARD – Скрипка
  8. Billy TAYLOR – Engineer
  9. Keith BLAKE – Digital mastering
  10. Michael GRANGER – Synthesizer programming
  11. Andy TOTH – Скрипка
  12. Freddie PIRO – Producer, Engineer
  13. Ruth UNDERWOOD – Marimbas
  14. Fletch WILEY – Скрипка
  15. Daniel KOBIALKA – Скрипка
  16. Us – Orchestration, Аранжировка
  17. Jim WEST – Скрипка
  18. Michael MANOOGIAN – Cover lettering
  19. Keith JOHNSON – Скрипка
  20. Splash PRICE – Скрипка

Somewhere I've Never Travelled, 1976

• 
  1. Alan PARSONS – Producer, Engineer
  2. David PACK – Гитара, Клавишные, Vocals
  3. David LARKHAM – Art direction
  4. Ed CARAEFF – Photography
  5. Ian UNDERWOOD – Саксофон
  6. Ruth UNDERWOOD – Marimbas
  7. Hogie MCMURTRIE – Design