Pedale Fishman J. Douglas Aura IMGEasy to set up and use, the Jerry Douglas Signature Aura Imaging Pedal removes the need to mic your instrument on stage, eliminating spurious stage noise and intrusive microphone setups. The Dobro Masters Secret Weapon on your Pedalboard Called Dobros matchless contemporary master, by The New York Times and lauded as my favorite musician by rock legend John Fogerty, Jerry Douglas could have been a musical innovator on any number of instruments.