DiMarzio Virtual Acoustic Soundhole Acoustic Pickup The Virtual Acoustic uses the same technology as the Virtual Vintage line to create a pickup thats practically noise-free, even in comparison to humbuckers The sound is very accurate, reproducing the natural dynamics and tonality of an acoustic instrument and enabling the Virtual Acoustic to capture the character of the particular guitar its mounted in It installs easily and it has a volume control with a compensated tone network to minimize tone changes when the volume is adjusted Supplied with a 12 foot cable Virtual Acoustic When you plug the Virtual Acoustic(TM) into an amp with all the tone controls set flat, the sound is very even, but adjusting the controls, particularly on a good acoustic amp gets dramatic results