I liked this a lot. Really great atmosphere, and nicely melodic. I also like your voice - has a great vibe to it, evoked a bit of Chris DeBurg, to my ears, with a slight dash of Roger Hodgeson (in both cases I consider that a good thing).
As you are looking for some constructive commentary, I listened a couple of times and few things did sort of catch my attention and broke the spell a bit.
0:36 - "..ground" is off-key enough that it immediately jumped out at me. I have no issue with some stylish wandering off pitch, but this particular note struck me as too off-key to work.
1:21 - 1:56 (roughly) - I'd really tighten up the playing here. I love the instrumentation, but not everything is tight or in sync. To my ears, the guitar parts are not settling in with the harpsichord sound properly, and they almost sound like they are fighting each other a bit.
From 3:44 to the end, same issue as above. I love the overall texture and instrumentation, and the sound mix is good, but I'd try to tighten up the playing.
Hope you don't mind my honesty on these matters. I think it's a great song, and I figured some honest feedback would be helpful.
Rob