FJ,
nice swing on this tune. Ace lyrics and main vocals. Strong composition and arrangement, cool solo.

P.S. I do think harmony/BGV vocal have a sort of "metallic" presence. Maybe it is my headphones/soundcard. I did reset soundcard, and changed the buffer, so internals are refreshed, made no difference, still hear that tone on BGVs. Maybe something happened to my headphones (or my ears :)). Don't hold me on it.

Thank you for sharing,
Misha.