Question: Why post samples and not the whole work? Are you planning on selling it?
But anyways, as far as the first sample goes, I like the legato feel of the winds. Beautiful melody, and then the darker bass comes in and changes the mood. Nice development there, too. I can tell your style is partially based on classical techniques, but also very modern.
Second excerpt: I like the way you move from different themes and phrases. Your music seems to flow nicely, with occasional unexpected twists. Other than the standard strings (vlns, vla, cello, c , brass (f horn, tpt, trb, tuba(?)), and winds(fl, cl, ob, bsn,) what instruments do you have in your score? {might be forgetting some atm} I can hear a piano, but I can't tell exactly what else is playing because of the quality of your samples.
But thanks for posting!
-MF