I think I have a couple different chords in that song, but your mix sounds fine. Not sure, my hearing seems to be a half-step off anymore (or a whole step). Funny though, I did not do mine to use your chords, but I heard some versions that really are bad. (I came up with my own chords though). I remember that version also, and the mix sounds fine to me. (mine is just to night club-ish I guess so far, for older folks like me I guess perhaps. Well, ya, I have to fool around with it also even if it amounts to nothing - vocal version like all the other versions up). As to putting it on an album I guess that would still be up to you....................!