I bought this pedal, the Holy Grail Reverb, new at Guitar Center in April ’08. I barely played guitar at all last year, hence barely ever using the pedal. But, when I do play and turn on the EHX pedal, it drains all the sound out of my rig, as in once I turn on the pedal (on the pedal board with everything else) it’s like my amp is not even on anymore. It can just be faintly heard. I have also tested it many times on its own and it is definitely the Electro Harmonics pedal that gives me this problem. The only way to get the sound back on is to unplug the pedal.

After struggling with this for months, today I decided to come to the website for help. Thanks

Tom