Portal Stories: Mel SoundtrackPortal Stories: Mel SoundtrackPortal Stories: Mel Soundtrack

Disc 1

1. 1 - Interfacing (2:35)
2. 2 - Arrival (1:50)
3. 3 - Aperture Central (1:30)
4. 4 - The Spheres (3:00)
5. 5 - Deep Sleep (1:34)
6. 6 - Waking Up to Science (2:23)
7. 7 - Testing Begins (2:28)
8. 8 - Adjacency (2:00)
9. 9 - Out of Order (3:20)
10. 10 - Acceleration (2:53)
11. 11 - Firestorm (2:30)
12. 12 - The Junkyards (2:43)
13. 13 - The Junkyard Offices (2:00)
14. 14 - Welcome to the Future (2:18)
15. 15 - Welcome to the Future [Funnel] (2:15)
16. 16 - Long Way Down (1:46)
17. 17 - Long Way Down [Funnel] (1:42)
18. 18 - Obscuration (2:43)
19. 19 - Obscuration [Funnel] (2:42)
20. 20 - Transitional Period (2:00)
21. 21 - Transitional Period [Funnel] (2:00)
22. 22 - Natural Light (1:50)
23. 23 - Natural Light [Funnel] (1:49)
24. 24 - Troubled Water (2:22)
25. 25 - Troubled Water [Funnel] (2:22)
26. 26 - Testing With Nature (1:51)
27. 27 - Testing With Nature [Funnel] (0:56)
28. 28 - Skototropism (2:15)
29. 29 - Skototropism [Funnel] (2:18)
30. 30 - Halted Production (2:40)
31. 31 - Live Fire Exercise (1:56)
32. 32 - Live Fire Exercise [Funnel] (1:09)
33. 33 - System Corruption (2:18)
34. 34 - Decades of Science (2:12)
35. 35 - The Best the World Had to Offer (1:40)
36. 36 - Mel's Story (4:15)
37. 37 - Troubled Water [Trailer Theme] (1:32)
38. 38 - Waking Up to Science [Menu] (1:36)
39. 39 - Adjacency [Menu] (2:00)
40. 40 - System Corruption [Alternate] (3:22)
41. 41 - Time and Time Again (4:22)