Jim Horn to Willem Nijholt in 12 Steps
- Jim Horn played sax for Loop de Loop
- Loop de Loop was arranged by John Lennon
- John Lennon executed the mix down for Bongo Rock '73
- Bongo Rock '73 was arranged by Harry Nilsson
- Harry Nilsson wrote Me and My Arrow
- Me and My Arrow was published by EMI
- EMI published Think About Your Troubles
- Think About Your Troubles was arranged by George Tipton
- George Tipton arranged Don't Leave Me
- Don't Leave Me was published by Six Continents Music
- Six Continents Music published Goeie Ouwe Plee
- Goeie Ouwe Plee was written by Willem Nijholt