| Reprieved | Cressida | 2:26 | |
| Laila '74 (Live) - Bonustrack | Agitation Free | 7:41 | |
| Part 2 [Long Piece No. 3] | Egg | 7:38 | |
| Tröller tanz - 2020 Remastered Version | Magma | 3:47 | |
| King Of Twilight | Nektar | 4:22 | |
| I'm a Mineralist | Nick Mason | 6:18 | |
| Puffin' | Soft Machine | 1:17 | |
| Rattims Friezz | Koenjihyakkei | 7:01 | |
| Wind Quartet 1 | Egg | 2:20 | |
| Can't Get My Motor to Start | Nick Mason | 3:39 | |
| Burn Out My Eyes | Nektar | 6:35 | |
| The Traveller | Jade Warrior | 2:38 | |
| Weidorje - 2020 Remastered Version | Magma | 4:32 | |
| In cammino | Arti & Mestieri | 5:31 | |
| Der Lsd-Marsch | Guru Guru | 8:28 | |
| Killing Time | Massacre | 2:54 | |
| Beelzebub | Bruford | 3:27 | |
| Enneagram | Egg | 9:07 | |
| Revolution - Remastered | Embryo | 4:35 | |
| Decision | Fruupp | 6:26 | |
| Country Grave Yard | Cherry Five | 8:19 | |
| Unlock more with Songs Like X Pro |
| Borogroves (Excerpt from Part Two) | National Health | 4:11 | |
| Vivaldi | Curved Air | 7:30 | |
| Beat Box Guitar | Adrian Belew | 5:08 | |
| Prelude | Nektar | 1:26 | |
| "Le Cambrioleur Est Dans le Mouchoir" | Gryphon | 2:13 | |
| Space Plucks | Kingdom Come | 3:21 | |
| Part 1 [Long Piece No. 3] | Egg | 5:08 | |
| Euthanasia Waltz | Brand X | 5:42 | |
| Decay Of Logos | Eloy | 8:17 | |
| The Chrome Plated Megaphone Of Destiny | The Mothers Of Invention | 6:24 | |
| The Capture Of The Beast | Aphrodite's Child | 2:17 | |
| Prelude To The Afternoon Of A Sexually Aroused Gas Mask - Live At Royal Festival Hall, London, 10/25/68 | The Mothers Of Invention | 3:35 | |
| The Glorious Om Riff - 2007 Digital Remaster | Steve Hillage | 7:53 | |
| Rongwrong | Phil Manzanera, Quiet Sun | 9:24 | |
| Plus Belle Qu'une Poubelle | Soft Machine | 1:00 | |
| Warm Canto | Embryo | 10:09 | |
| The Great Marsh | Camel | 2:03 | |
| Prologue | Renaissance | 5:39 | |
| Social Embarrassment | Gnidrolog | 6:31 | |
| Crying Wolf - Remastered | Peter Hammill | 5:13 | |
| Mummy Was An Asteroid, Daddy Was A Small Non-Stick Kitchen Utensil | Phil Manzanera, Quiet Sun | 6:00 | |
| Supertwister | Camel | 3:18 | |
| Kobaïa ïs dë hündïn - 2017 Remastered Version | Magma | 3:34 | |
| Hope For Happiness - Reprise | Soft Machine | 1:37 | |
| For Calvin (And His Next Two Hitch-Hikers) | Frank Zappa | 6:05 | |
| Waterloo Lily | Caravan | 6:48 | |
| Oily Way | Gong | 3:37 | |
| Un giorno, un amico | Quella Vecchia Locanda | 9:42 | |
