Matt (Matthew Bellamy) - piano (1-6), vocals (1-7,9-12), guitar (1-6,8,10,11), melotron (2,7,12), Wurlitzer (3,12), Hammond (4,7,10), CS1 (5), strings (6), nylon guitar (7), vocal (8), synth guitar (9), alien samples (9), harmonium (10), guitars (12)
Dom (Dominic Howard) - drums (1-12), radio noise (2), fat piano tom (6), percussion (8,12)
Chris (Chris Wolstenholme) - bass (1-12), double bass (1,4), slap nylon (6), backing vocals (10)
Boris Aldridge - double bass (5)
Paul Reeve - backing vocals (7,8,11,12)
John Leckie - crickets (12)
Lyrics and Music by Matthew Bellamy
Recorded by John Leckie and Paul Reeve (1,3-8,10-12)
Recorded by Paul Reeve (2,7,9)
Produced by John Leckie (1,3-6,10-12)
Produced by Paul Reeve & Muse (2,7-9)
Mixed by John Leckie (1-7,9-12), assisted by Adrian Scarfe With additional production John Leckie (2,7)
Mixed by John Leckie and Paul Reeve (8)
Assistant engineer at Sawmills, Mark Thomas Assistant engineer at RAK, Boris Aldridge
Executive Producers: Safta Jaffery & Dennis Smith
1999 (Mushroom/Taste Media Limited MUSH59CD) CD (GB) (49:45) 1999 (Mushroom/Taste Media Limited MUSH59LP) 2LP (GB/CZ) (49:39)
1999 (Mushroom/Taste Media Limited MUSH59P) LP (GB)
1999 (Mushroom/Taste Media Limited MUSH59MC) MC (GB)
1999 (Mushroom/Taste Media Limited MUSH59MD) MC (GB)
1999 (Mushroom/Taste Media Limited MUSE 4) CD (GB) promo
1999 (Mushroom/Taste Media Limited 1 47382-2 01) CD (GB) promo
1999 (Maverick 9 47382-2) CD (US)
1999 (Maverick/Taste Media 2-47382-AB) CD (US) promo
1999 (Maverick CDW 47382) CD (CA)
1999 (Motor Music 547 979-2) CD (D)
1999 (Naïve NV 3211-1) CD (F)
1999 (Naïve NV 3217-1) CD (F) promo
1999 ([PIAS]/Taste Media Limited 481.2001.20) CD (Benelux)
1999 (Columbia/Taste Media Limited COL 498922 2) CD (GRE)
1999 (Universal Müzik Yapım 22283 / 547 979-4) MC (TUR)
1999 (Mushroom MUSH33257.2) CD (AU/NZ)
1999 (maximum10 AVCM-65067) CD (JAP)
1999 (maximum10 AVCM-65057) MC (JAP)
1999 (Mushroom CPT-2430 / MUSH59MC) MC (South Korea)
1999 (Taste Media Limited MS 2148-Z) MC (Malaysia)
1999 (Ukrainian Records 547 979-9) CD (UKR/RUS)
1999 (Universal Music Russia 073145479799) CD (RUS)
1999 (Universal/Motor Music 547 979-4) MC (UKR/RUS)
2000 ([PIAS] /Taste Media Limited 481.2001.23) 2CD (Benelux)
2000 (Taste Media Limited/MCI Records TMCD1001 / 84059-2) CD (Israel)
2000 (Mushroom MUSH59MC) MC (Indonesia)
2001 (Sony Music MUSH59CD) CD (Taiwan)
2003 (Warner Music Taiwan 5050466888624 / 471116 9003004) CD (Taiwan)
2003 (Taste Media Limited / EastWest 5050466888624) CD (UK/EU) (49:45)
2003 (Taste Media Limited / EastWest WBCD 2183) CD (South Africa)
2003 (Warner Music Korea 5034644005928) CD (South Korea)
2003 (Warner Music Argentina 5046-68886-2) CD (ARG)
2003 (Taste Media Limited / EastWest 5050466888624) CD (BRA)
2006 (Warner Bros. Records WPCR-12336) CD (JAP)
2007 (Taste Media Limited/Motor 547 979-9) CD (UKR)
2009 (Warner Bros. Records 47382-1) 2LP (US)
2015 (Warner Bros. Records 0825646912223) 2LP (EU)
2015 (Warner Music/S.B.A./GALA Records 0825646094462) CD (RUS)