I like Big Muffs and I cannot lie! In this vid, we'll tear into a piece of Russian Muff Pi and come out all sticky...from the super glue we had to use on the LED. The Made in Russia version of this pedal is, of course, the one with the giant green box and huge, clunky on/off switch. This was was broken, not working when it came to me, we'll track down the issues in record time and demo with a Fender Telecaster into a solid state practice amp for maximum grunge goodness.