If you don't get it from the title, I can't help you. The bass player is pretty awesome. Sort of island-y... in a hyper-real way.
This piece of music is available in an uncompressed format here.
Uncompressed (wav or aif) files available
Bouncy, Bright, Grooving, Uplifting
Collection: Latin Sounds
Time: 3:07 120 BPM (Allegro - Pretty Fast)
Instruments: Bass, Percussion, Brass, Steel Drums, Piano