| 1 | Losing My Mind (Disco Mix)Engineer – Roy SpongMixed By – David Jacob | 6:09 |
| 2 | It's Alright (Ten-Inch Version)Engineer, Mixed By – Julian MendelsohnVocals [Additional] – Tessa NilesWritten-By – Marshall Jefferson, Brightledge, S Void | 4:47 |
| 3 | Left To My Own Devices (Seven-Inch Mix)Arranged By [Orchestra], Conductor – Richard NilesEngineer [Assistant] – Danton SuppleVocals [Additional] – Bruce Woolley | 4:48 |
| 4 | So Sorry, I Said (Demo For Liza)Mixed By – Adrian Hall | 3:26 |
| 5 | Don Juan (Disco Mix)Mixed By – David Jacob | 7:35 |
| 6 | Domino Dancing (Demo Version)Engineer – Robert de la Garza | 4:48 |
| 7 | The Sound Of The Atom SplittingWritten-By – Stephen Lipson, Trevor Horn | 5:13 |
| 8 | I'm Not ScaredProducer, Engineer – David JacobProgrammed By [Fairlight] – Blue Weaver | 7:25 |
| 9 | What Keeps Mankind Alive?Keyboards [Additional] – Richard ColesProducer – Jonathon RuffleWritten-By – Brecht, Weill | 3:26 |
| 10 | I Want A DogEngineer – David Jacob, Mike NielsonEngineer [Mix] – John PoppoPiano [Solo] – Josh MilanProducer [Additional], Mixed By – Frankie Knuckles | 6:17 |
| 11 | It's AlrightVocals [Additional] – H. Robert Carr, Dee Ricketts, Derek Green, Gee Morris, Herbie Joseph, Iris Sutherland, Judy Bennett, Mario Friendo , Michael Hoyte, Paul Lee, Sharon Blackwell, Yvonne WhiteWritten-By – Marshall Jefferson, Brightledge, S Void | 9:26 |
| 12 | Your Funny UncleEngineer – Danton Supple | 2:18 |
| 13 | Introspective |
| 14 | Nothing Has Been Proved (Demo For Dusty)Engineer – Roy Spong | 4:52 |
| 15 | Don Juan (Demo Version)Engineer – Robert de la Garza | 4:22 |
| 16 | Domino DancingArranged By [Brass] – Lewis A. MartinéeBacking Vocals – The Voice In FashionBrass – Dana Tebor, Ed Calle, Kenneth William Faulk, Tony ConceptionEngineer – Lewis A. Martinée, Mike CouzziEngineer [Assistant] – Ceaser SogbeGuitar – Nestor GomezKeyboards [Additional] – Fro Sossa, Mike BakstMixed By – Lewis A. Martinée, Mike Couzzi, Rick "Billy Bob" AlonsoProducer – Lewis A. MartinéeProducer [Associate] – Pet Shop BoysScore [Brass] – Mike BakstTrumpet [Solo] – Tony Conception | 7:41 |
| 17 | Domino Dancing (Alternative Version)Arranged By [Brass] – Lewis A. MartinéeBrass – Dana Tebor, Ed Calle, Kenneth William Faulk, Tony ConceptionEngineer – Lewis A. Martinée, Mike CouzziEngineer [Assistant] – Ceaser SogbeGuitar – Nestor GomezKeyboards [Additional] – Fro Sossa, Mike BakstMixed By – Lewis A. Martinée, Mike Couzzi, Rick "Billy Bob" AlonsoProducer – Lewis A. MartinéeProducer [Associate] – Pet Shop BoysScore [Brass] – Mike Bakst | 4:53 |
| 18 | Further Listening 1988–1989 |
| 19 | I Get Excited (You Get Excited Too)Engineer, Mixed By – Mark 'Spike' StentGuitar – Steve LipsonProgrammed By [Fairlight], Organ [Hammond] – Blue WeaverVocals [Additional] – Dee Lewis, Shirley Lewis | 5:36 |
| 20 | It's Alright (Seven-Inch Version)Engineer – Pete SchwierEngineer [Assistant] – Steve FitzmauriceProgrammed By [Keyboards] – George De AngelisVocals [Additional] – Tessa NilesWritten-By – Marshall Jefferson, Brightledge, S Void | 4:21 |
| 21 | Left To My Own DevicesArranged By [Orchestra], Conductor – Richard Niles | 8:17 |
| 22 | Always On My Mind / In My HouseProducer, Engineer – Julian MendelsohnProgrammed By [Fairlight] – Andy Richards, Gary MaughamWritten-By – Christopher, James, Thompson | 9:05 |
| 23 | One Of The CrowdEngineer – Paul Wright, Pete Schwier | 3:56 |
Pet Shop Boys - It's A Sin
Maroon 5 - It Won't Be Soon Before Long
Pet Shop Boys - PopArt - The Hits
The Communards - Tomorrow
Pet Shop Boys - Nightlife
Pet Shop Boys - Actually
Pet Shop Boys - Domino Dancing
S Club 7 - Sunshine
Gary Barlow - Open Road
Dido - Girl Who Got Away