Spectrum: The Anthology
| Track | Durée | Titre | Tablature |
| 1 | 03:44 | One Word | |
| 2 | 06:01 | There Comes a Time | |
| 3 | 06:27 | Circa 45 | |
| 4 | 08:54 | Spectrum | |
| 5 | 13:09 | Sangria for Three | |
| 6 | 04:20 | To Whom It May Concern - Them | |
| 7 | 02:57 | To Whom It May Concern - Us | |
| 8 | 02:46 | Big Nick | |
| 9 | 01:52 | Right On | |
| 10 | 04:59 | Vuelta Abajo | |
| 11 | 04:13 | A Famous Blues | |
| 12 | 04:38 | Allah Be Praised | |
| 13 | 10:16 | The Old Bum?s Rush |