Instrumental music sure is relaxing when staying up until 5 AM scheduling stuff. There aren't any of those pesky words to get in the way of a complete zone-out.
Have some of that!
1.) Daring Do's Archaic Adventure (Tribal?)
2.) (A Cutie Mark Crusader) Adventure / Insomnia - 4thImpulse (House/Trance)
3.) NightmareMoon - Ocean Retreat (Liquid Dubstep)
4.) Blue Magic (Classical/hip Hop)