This song is called SterlingEagle because... Well... I couldn't think of a good name.
This song could be used for anything really, maybe an epic bossbattle or an opening theme to something. I dunno, I just make the songs.
I had 'Porky Means Business' on the mind (See EARTHBOUND, its the final boss music's official title) and also a little bit of the 'Boss Theme' from Secret of Mana.
Please contact me if you would like to use this in a project. We can discuss the details.