So far, we've learned a lot about Essential Sound Products AC cords from Mike Griffin - now we get to hear what they can do to your guitar amp. Andreas Kapsalis joins Essential Sound Products' demonstration to show how these power cords really enhance the tonal qualities of acoustic guitar.

Watch a guy who can play three different parts of Pink Floyd's "Money" simultaneously on one acoustic guitar and hear the difference between stock cords and Essential Sound Products equipment on his amp.