The Black Emeralds were created in 2005 under the direction of J. Bonner  for his own JanDisc label.

Primarily a studio band consisting of core musicians Jason "JC"Castillo (drums), Lino Trujillo (guitar), Selina Cona (percussion), Tom Cook (T-bone) and J. Bonner (bass/mixing engineer) make up the sound that is the Black Emeralds. 

 

Black Emeralds
rhygin showcase