Yeah, pitchy, but that's been said.
As far as the mix.
Your piano sounds full and real and beautiful. Your guitar fills up just exactly the space it needs to and no more. Could you up your vox/harmonies by like maybe +1 or +2db? Or somehow give them more space in the mix. You want them to be the big booming centerpiece of the song, especially with such simple instrumentation (a la #Adele), and as they are now (I think) they lack a bit of presence or something.
Ooo, I'm loving the deep harmonies, really good sound.
Do you have a different reverb on the bongos as on the rest of the song? It almost sounds like they're being played in a different and much drier room. Or maybe I'm just hearing things.
Joe.