Halcyon Daze: The Best of Procol Harum
| Track | Durée | Titre | Tablature |
| 1 | 04:02 | A Whiter Shade of Pale | oui |
| 2 | 05:00 | Cerdes (Outside the Gates of) | oui |
| 3 | 02:54 | Kaleidoscope | oui |
| 4 | 04:49 | Piggy Pig Pig | |
| 5 | 03:43 | Too Much Between Us | oui |
| 6 | 03:43 | Quite Rightly So | |
| 7 | 03:30 | Shine On Brightly | oui |
| 8 | 04:38 | A Salty Dog | oui |
| 9 | 03:05 | Lone Gone Geek | |
| 10 | 03:55 | Homburg | oui |
| 11 | 02:50 | Magdalene (My Regal Zonophone) | |
| 12 | 02:39 | Conquistador | oui |
| 13 | 03:39 | Salad Days (Are Here Again) | oui |
| 14 | 03:03 | Beyond the Pale | |
| 15 | 03:35 | Pandora's Box |