Original and interesting.

I like to see this. Too many NewGrounds classical works are just pitiful excuses for dance music that happens to use strings. This is a genuine classical style work and I like it.

A few things though:

The melody that starts at :12 seems to be copied. Though I won't take off for that because 1. I can't identify the work, and 2. If you did copy it, its from some old dead guy and I wouldn't worry about it. Just be careful because other people may not be as kind to you.

The rest of your song seems to be a loop of the same stuff over and over again. The melody that you are looping is pretty good; however, though I realize most modern work are like this, you could put in some building backgrounds in these loops, and maybe have a solo portion.

And at the end... all you had to do was finish with the tonic, and it could have been epic. But it wasn't there and I was disappointed.

5 for originality, though usually this would get a 2 or 3. I'd give you a 5 or 6 for musical quality, but since you're being compared to classical greats when you do these classical works (that's probably why 95% of NewGrounds is techno and dance) I'll give you a 7. Therefore 5x7. Good job.