M. Witmark And Sons to Roger Pope in 12 Steps
- M. Witmark And Sons published Subterranean Homesick Blues
- Subterranean Homesick Blues was produced by John Lennon
- John Lennon produced Loop de Loop
- Loop de Loop features bass played by Klaus Voormann
- Klaus Voormann played bass for You're Sixteen
- You're Sixteen features piano played by Nicky Hopkins
- Nicky Hopkins played piano for The Lottery Song
- The Lottery Song features guitar played by Peter Frampton
- Peter Frampton played guitar for Son of Dracula
- Son of Dracula includes trombone played by Jim Price
- Jim Price played trombone for Nilsson Schmilsson
- Nilsson Schmilsson includes drums played by Roger Pope