1/ New Song (Townshend) - 4:12
2/ Had Enough (Entwistle) - 4:30
3/ 905 (Entwistle) - 4:02
4/ Sister Disco (Townshend) - 4:21
5/ Music Must Change (Townshend) - 4:37
6/ Trick of the Light (Entwistle) - 4:48
7/ Guitar and Pen (Townshend) - 5:58
8/ Love Is Coming Down (Townshend) - 4:06
9/ Who Are You (Townshend) - 6:21

Produit par Glyn Johns, Jon Astley
Roger Daltrey : chant, percussions
Pete Townshend : chant, guitares, choeurs, piano, synthés
John Entwistle : basse, choeurs, synthés
Keith Moon : batterie, percussions
Rod Argent : synthés, claviers
Ted Astley :arrangement des cordes
Andy Fairweather-Low , Billy Nicholls, Michael Nicholls : choeurso