Wheatley's Theme - a Mix of Portal 2 Soundtrack and Vandoorea's Remixes

Guess what - another conglomerate of Portal 2 tracks! This time I used one of my viewers' idea.
0:00 - 5:24 - Excursion Funnel Intro
5:24 - 7:55 - Wheatley's Science
7:55 - 12:24 - The Part Where He Kills You
Used tracks:
1) "Portal 2: Songs to Test By" - Mike Morasky - vol. 3:
1.1) "TEST" -    • Portal 2 OST Volume 3 - TEST  ,
1.2) "Wheatley's Science" -    • Portal 2 OST Volume 3 - Wheatley Science  ,
1.3) "The Part Where He Kills You" -    • Portal 2 OST Volume 3 - The Part Wher...  ,
2) "Portal 2 - Remixes" - Vandoorea - vol. 3:
2.1) "Excursion Funnel" -    • Portal 2 - Excursion Funnel [Remix]  ,
2.2) "Wheatley's Science" -    • Portal 2 - Wheatley Science [Remix]  ,
2.3) "The Part Where He Kills You" -    • Portal 2 - The Part Where He Kills Yo...  .