Time for some ROCK. Pretty much every version of it too! First off, we have a full ten minute Trixie power ballad, with custom lyrics all the way through. Second is some Octavia, because Cello+Rock=Pure awesome. At least that's what Apocalyptica taught me.
1.) Of Great And Powerful Things
2.) Friendship is Symphonic Metal - Suicide Notes (Octavia's Theme) ft. Bagpipe Brony