"I think the whole track is EQ'd a bit too much into the mid/upper mid range. The lower frequencies are, for the most part, completely missing."
That wasn't the case at all for me. I'm not sure why we're hearing this so differently. I'm using some KRK Rokit 6" monitors here, and everything sounds just great.
Lynn, I don't easily hand out compliments about singing, musicianship, or songwriting, but I think those are all very, very well done. I love your voice. Every instrument was played very nicely. And while I don't listen to much vocal music, I really dig your tune. It reminds me a little of something George Harrison might have written. In fact, your song, "Defying Gravity", came up automatically afterwards as I was beginning to write this comment, and I like that one ever better. Me, I'm just an acoustic fingerpicker for the most part. I always admire people who can do the things that I can't, and in your case, that would be a whole bunch of things.
Bill