So, I know this isn't specifically a 'remix' of sorts, nor does it have any pony based themes, but it was inspired by ponies and I feel the need to post!
Luna's Lament (2011) for Piano: This piece depicts Luna on the moon. Luna was up on the moon for 1000 years, imagine what she went through! The music represents the emptiness of the moon's surface and the emptiness that Luna feels. She then realises what she's done and feels remorse for her grave mistake. We then leave her in the darkness of space.
If anyone asks, I can post the sheet music up for it!
*edit* Dropbox is being a pain, so here's a mediafire link to the sheet music!
http://www.mediafire.com/?8yiwpxow89a8488
*editedit* A pain no more hopefully!
http://dl.dropbox.com/u/34092993/Luna%27s%20Lament.pdf