Perhaps This is All a Dream to Dr. John in 13 Steps
- Perhaps This is All a Dream features piano played by Diana Lewis
- Diana Lewis played piano for Frankenstein, Merlin & The Operation
- Frankenstein, Merlin & The Operation features percussion played by Ray Cooper
- Ray Cooper played percussion for Son of Schmilsson
- Son of Schmilsson includes saxophone played by Bobby Keys
- Bobby Keys played sax for All My Life
- All My Life was published by EMI
- EMI published Ambush
- Ambush was published by Blackwood Music
- Blackwood Music published Are You Sleeping?
- Are You Sleeping? was arranged by George Tipton
- George Tipton arranged Aerial Pandemonium Ballet
- Aerial Pandemonium Ballet includes piano played by Dr. John