Tracklist:

A1 Ray Cathode– Waltz In Orbit 1:56
A2 Tom Dissevelt & Kid Baltan– Vibration 3:11
A3 Newman Guttman– Pitch Variations 1:03
A4 Karlheinz Stockhausen– Studie II 2:59
A5 Attilio Mineo– Soaring Science 3:19
A6 John Robinson Pierce– Molto Amoroso 1:40
A7 Henk Badings & J.W. de Bruyn– Elektronische Muziek: Klankvoorbeelden 6:42
B1 Tom Dissevelt & Kid Baltan– Intersection (Fantasy For Electronic Sound And Orchestra) 5:30
B2 Max Mathews– May Carol 1:09
B3 Dick Jacobs– Volare (Nel Blu Dipinto Di Blu) 2:21
B4 John Robinson Pierce– Stochatta 0:40
B5 Luc Ferrari– Etude aux Accidents 2:15
B6 Daphne Oram– Band 5: Rhythmic Variation 0:52
B7 Edgard Varèse & Robert Craft– Poeme Electronique 8:08

C1 Tom Dissevelt– Syncopation 3:04
C2 Pierre Henry & Pierre Schaeffer– Classique: Symphonie pour un Homme Seul Pt. 4 2:43
C3 Ray Cathode– Time Beat 2:13
C4 Dick Raaijmakers– Contrasts 4:51
C5 Vladimir Ussachevsky– Sonic Contours 1:10
C6 James Tenney– Noise Study 4:27
C7 Dick Jacobs– Tammy 2:28
D1 Daphne Oram– Band 5: Rhythmic Variation 0:38
D2 Pierre Henry– Musique De Films: Astrologie Pt. 1 2:31
D3 Max Mathews– Bicycle Built For Two (Daisy Bell) 1:46
D4 Unknown Artist– Bahnfahrt 2:48
D5 Dean Elliott And His Orchestra– I Didn't Know What Time It Was 2:45
D6 Henk Badings– Kain En Abel: Verkorte Versie 8:01
D7 John Robinson Pierce– Five Against Seven: Random Canon 1:10