Well not really.  It's just that this song consists mainly (95%) of two chords 

.  Except for a simple little 4 bar thingy, it's just C/Bb.  Heck, even Gary could play it 
 
 
 kidding, kidding.  To keep it 'Arranger related', the horns are from my ancient Tyros 2 and  the over-reverbed sax is from my obsolete PA1x Pro.  The Vibes, though, are from my wonderful, fantastic, sweet, heavenly, beautiful, soul-stirring, and oh yeah OVERPRICED, Crumar SEVEN.  I have to get Russ to teach me some authentic VIBE licks.
BTW, this was done in one take, mistakes and all.....nah, just messing with Donny 
 
 
.  Old tune by Benny Golson - Killer Joe.
https://app.box.com/s/clmxb0r2zmpj01qui6fst76b2whupg57chas