....Mostly of the classic rock / hard rock / pop / alternative / classical-opera / soundtrack categories.
Master List:
1. Fleetwood Mac -- "Rhiannon" (live)
2. Eivor Palsdottir -- "Nu Brennur Tu i Maer" (live)
3. Greenskeepers -- "Lotion"
4. Halestorm -- "Rock Show"
5. Marina and the Diamonds -- "Oh No!"
6. Prometheus OST -- "Life"
7. Mozart -- Don Giovanni, Commendatore Scene
8. Cake -- "Strangers in the Night"
9. Electric Six -- "Danger! High Voltage!"
10. Judas Priest -- "Heavy Metal"
11. The Last Airbender OST -- "Flow Like Water"
12. Aerosmith -- "Crazy"
13. Rachmaninov -- Piano Concerto no. 2
14. Star Trek Into Darkness OST -- "Kronos Wartet"
15. Lord of the Rings OST -- "The Passing of the Elves"
16. Journey -- "Who's Crying Now"
17. Mass Effect 2 OST -- "Suicide Mission" (remix)
18. Fleetwood Mac -- "The Chain" (demo)
19. Mega Man X -- "Armored Armadillo" (remix)
20. Johnny Cash -- "God's Gonna Cut You Down"
21. Eivor Palsdottir -- "Trollabundin" (live)
22. Janis Joplin -- "Me and Bobby McGee" (acoustic)
23. Bezo -- "The Temple of Time" (remix)
24. Elina Johansson(?) - "När som jag var på mitt adertonde år"
25. Florence + The Machine - "Breath of Life"
26. Judas Priest -- "Rocka Rolla" (Live)
27. Game of Thrones OST -- "Mhysa"
28. Halestorm -- "Get Lucky" (Daft Punk cover)
If nothing else, the last couple minutes of this one, 'cause she never did that on the actual album.