Harry Nilsson's Nilsson Schmilsson was released as a quadrophonic eight-track tape. The songs were remixed to take advantage of the four-channel play back.
Credits
- Accordion: Henry Krein
- Bass: Herbie Flowers
- Bass: Klaus Voormann
- Drums: Jim Gordon
- Drums: Roger Pope
- Engineer: Robin Geoffrey Cable
- Guitar: Caleb Quaye
- Guitar: Chris Spedding
- Guitar: Ian Duck
- Guitar (acoustic): John Uribe
- Guitar (Electric): John Uribe
- Mellotron: Harry Nilsson
- Mellotron: Richard Perry
- Organ: Roger Coolen
- Percussion: Richard Perry
- Piano: Gary Wright
- Piano: Harry Nilsson
- Trombone: Jim Price
- Trumpet: Jim Price