| Weird Dream | Harmonia & Eno '76 | 6:41 | |
| Nostalgia Pills | Pye Corner Audio | 2:02 | |
| Trance #2 | Angus MacLise, Tony Conrad, John Cale | 5:12 | |
| Eleven Intrusions I: Study on Olympos' Pentatonic | Harry Partch, Betty Johnston, Donald Pippin, Bill Snead, Ben Johnston | 1:20 | |
| My Lips, Nose, Lungs, Ears, Eyes, Legs, Toes... | Angélica Negrón | 1:08 | |
| Monkey | Pauline Oliveros | 2:52 | |
| Music of the Spheres | Johanna Beyer, Allen Strange, Stephen Ruppenthal, David Morse, Brenda Hutchinson, Donald Buchla, Charles Amirkhanian | 6:01 | |
| Upwards | Long Lost | 1:00 | |
| Crevasse | David Grubbs | 1:28 | |
| High Street Spasm | Cavern of Anti-Matter | 1:46 | |
| At Daybreak | K. Leimer | 1:31 | |
| Atmospheres Touch | Lucrecia Dalt | 3:29 | |
| Empty The Belief | Kali Malone | 10:01 | |
| Drums | Laurie Spiegel | 7:09 | |
| Swastika Girls I | Robert Fripp, Brian Eno | 7:32 | |
| No Man's Land | Brian Hodgson, Delia Derbyshire, Don Harper | 1:50 | |
| Cinq etudes de bruits - Etude aux chemins de fer | Pierre Schaeffer | 2:52 | |
| Nostalgia | Mira Calix | 1:45 | |
| Dirge I | Laurie Spiegel | 2:20 | |
| Exotica - Remastered | Throbbing Gristle | 2:50 | |
| Intonarumori : ronzatore (buzzer) - 1977 Recording | Luigi Russolo | 1:02 | |
| Unlock more with Songs Like X Pro |
| Little Miss Echo | Raymond Scott | 7:28 | |
| By The Riverside | Harmonia & Eno '76 | 9:31 | |
| Wireless Fantasy | Vladimir Ussachevsky | 4:41 | |
| Balloon in The Cage | Susumu Yokota | 1:02 | |
| Sunrise in the Third System | Tangerine Dream | 4:21 | |
| Light Bath | David Byrne | 1:11 | |
| Hasenheide | Moebius | 2:40 | |
| Eclipsed Subject | Lucrecia Dalt | 1:20 | |
| Gymnopedie No. 1 | Ruth White | 2:46 | |
| Traumzeit | Riechmann | 1:13 | |
| Il fiume di ferro | Tomaga | 4:43 | |
| Zeit zum Laufen 156 | Kosmischer Läufer | 2:56 | |
| In der Zeit | Günter Schickert | 4:51 | |
| Сон (Из к/ф "Солярис") | Eduard Artemyev | 7:06 | |
| Cruel When Complete | Dome | 3:14 | |
| Sonne = Blackbox | Ursula Bogner | 2:21 | |
| Beauty | Einstürzende Neubauten | 2:01 | |
| Persepolis #1 | Iannis Xenakis | 4:58 | |
| Air - 2018 Remaster | The BBC Radiophonic Workshop | 1:38 | |
| Greenwich Chorus | Peter Howell, The BBC Radiophonic Workshop | 2:20 | |
| Adagio | The BBC Radiophonic Workshop | 4:27 | |
| The Building of the Earth | Elizabeth Parker, The BBC Radiophonic Workshop | 4:07 | |
| Sharaz Jek | Roger Limb, The BBC Radiophonic Workshop | 1:49 | |
| Machine Exterior | Brian Hodgson, The BBC Radiophonic Workshop | 1:44 | |
| Geostationary Orbit | Roger Limb, The BBC Radiophonic Workshop | 1:43 | |
| An Incredible Illusion | Paddy Kingsland, The BBC Radiophonic Workshop | 1:27 | |
| The Astronauts - Single Version | Peter Howell, The BBC Radiophonic Workshop | 3:21 | |
| In Dark Trees - 2004 Remaster | Brian Eno | 2:31 | |
