Dave Michaels at DMB Records for various instrumentation and stellar mixing and mastering.
Ryan T. Carey for an exquisite bulerias guitar intro on Llegada. He has been a great inspiration to me as an aspiring flamenco guitarist.
Damone Jackson for drums/percussion on Verano Eterno, Plaza Caribe, Brisas De Rincon, Bamboo Tamboo, and Tres Para Tango.
Angel Lopez for all the trumpet work. The guy shows up and makes magic like a pro.
Luis Carrion for the cuatro rhythm and solo in Bamboo.
Steve Imburgia for percussion work on Plaza Caribe and Brisas De Rincon.