Credits

John Entwistle: Bass, Keyboards, Piano, Vocals
Keith Moon: Violin, Drums, Producer, Percussion, Vocals
Pete Townshend: Guitar, Synthesizer, Keyboards, Organ, Piano
The Who: Producer
Roger Daltrey: Harmonica, Vocals
Jon Astley: Producer
Glyn Johns: Associate Producer, Producer, Engineer, Mixing
Ethan Russell: Photography
Pete Kameron: Producer
Bill Curbishley: Producer
Chris Charlesworth: Producer
Chris Stamp: Producer
Dave Arbus: Violin
John Kosh: Design
Kit Lambert: Producer
Robert Rosenberg: Producer