This song was released my 2012 album The Pony Way
¤ https://alllevelsatonce.com/theponyway/
FREE DOWNLOAD HERE
¤ https://download.alllevelsatonce.com/changeling

Lyrics
¤ https://alllevelsatonce.com/lyrics/~Changeling
Soundcloud
¤ https://soundcloud.com/alllevelsatonce/changeling
Pretty cover art
¤ http://i.imgur.com/JbGuV.jpg
Sheet music available here
¤ http://bit.ly/M64B9e

The gorgeous stained glass Cadence piece in the album art was drawn by Akili-Amethyst.
She is here :: http://akili-amethyst.deviantart.com/
And has a massive collection of them, both pony and non-pony. She also takes commissions for them, which I'm like crazy tempted to do with my OC.
The entire gallery is here :: http://bit.ly/KDUk6k
And the piece I used is here :: http://bit.ly/LCUfhF