Voodoo Labs Product OverviewPedal Power 2 PLUS does it, and does it well, because any less will degrade your pedals performance. Players everywhere upgrade to Pedal Power 2 PLUS because it powers what conventional power supplies cant. Pedal Power 2 PLUS is hand made in the U.S.A., comes complete with cables, detachable AC power cord, a 5-year warranty, and simply makes you sound better!Ground loops cause hum, and the solution is to break the unwanted ground path. Isolation is the best way to do it. Unlike other power supplies, Pedal Power 2 PLUS isolates EVERY output. This eliminates tone robbing interaction between units. Now you can properly power everything from vintage overdrives to modern digital marvels that others just cant!A typical transformer, like those used in a wall wart, creates a large magnetic field that causes hum in any audio path near it. Pedal Power 2 PLUS uses a custom designed, ultra-low noise toroidal transformer, with separate balanced windings for every outp