Fishman Full Circle 0011 4 20 format Plug in the Full Circle and the sound of your upright is all there. Whether its big, fat and punchy pizz, full voiced arco or slap, youll hear all the acoustic qualities, dynamics, and nuances of your bass and so will your audience. A Platinum Stage or Platinum Pro EQ preamp, which have dedicated Bass modes, is recommended, but not required. Produces an accurate, transparent sound Fine tuning feature lets you quickly choose between an