| 1 | Freeze | 6:40 | ||
| 2 | Pain | 9:41 | ||
| 3 | Memory | 4:51 | ||
| 4 | Surrender | 8:45 | ||
| 5 | Beyond | 10:18 | ||
| Bonus Track: | ||||
| 6 | Silent Survivor | 31:40 | ||
Recorded in April & September-October 1983 in Munich & Hambühren.
The bonus track was recorded during the same period, but totally unrelated with the movie. Klaus Schulze had then called it "Ballet + Sound". He forgot it during 20 years in a drawer and rediscovered it only recently. It appears here as "Silent Survivor" simply because it is a survivor of this era and has remained silent until now.
| Title, Format | Label | Cat# | Country | Year | ||
|---|---|---|---|---|---|---|
| Angst (LP, Album) | Inteam GmbH | ID 20.003 | Germany | 1984 | ||
| Angst (LP, Album) | Thunderbolt | THBL 2.027 | UK | 1986 | ||
| Angst (CD, Album) | Thunderbolt | CDTB 2.027 | UK | 1986 | ||
| Angst (CD, Album) | Thunderbolt, The Magnum Music Group | CDTB 027 | UK | 1994 |