Whoa! This is amazing! I randomly stumbled upon your page when I saw you were a fan of today's 'random user of the day' on the forums, and checked your song out. It's great!
It's calm, relaxing, and really well done. I'm assuming that's you playing the guitar (very skillfully, I might add), with a flute added in artificially. They fit together really well, and the melodies here are beautiful. The one thing I felt detracted from this song was the flute section from 0:54-1:04. It felt non-genuine, and I don't think the frantic melodies were enough to compensate for the unnaturalness. :/ Otherwise, everything was amazing!
I don't know whether you frequent Newgrounds that much (probably not, seeing as this is your most recent song and it's from a year ago), but I'd just like you to know that this is a great piece of music that you should definitely put more stuff on your account. :D Great work!