Easy to set up and use, Fishman"s Aura Sixteen Programmable Imaging guitar effects pedal eliminates intrusive stage noise and expensive microphone setups, allowing you to reveal the true, unique voice of your guitar on stage or in the studio. The Aura Sixteen guitar pedal comes with the Aura Image Gallery software that provides access to an ever-expanding list of recorded instruments using world-class studio mics and techniques. Simply connect to your PC or Mac using the included USB cable and download Images for your instrument(s) from Fishman"s extensive Image library.Guitar pedal with award-winning Aura Acoustic Imaging Volume, Blend, and Image Select controls 16 pre-loaded Dreadnought guitar Images are completely user-configurable USB interface to download Images from the Aura Image Gallery (software included) Feedback-fighting phase switch Bypass/Mute foot switch Input trim Clip/Low battery indicator 9-Volt battery or optional adaptor operation Aura Image Gallery CD and USB cable included Compatible with Fishman"s 910R Power Supply (ACC-POW-BLE)