EHX Metal Muff Mods Which Mod Package?:Tier 1 1/2 Stack Toggle Mod: This

1/2 Stack Toggle Mod: This mod adds a toggle switch to bypass the stacked internal power amp in the circuit

For example

Tier 2: Tier 1 plus Boost Knob Mod and Wave Knob Mod

Our mini expression pedals are the perfect utility pedal for controlling any pedal with an "EXP" jack

POD Pedalboards: POD® X3 Live

EHX Metal Muff Mods Which Mod Package?:Tier 1 1/2 Stack Toggle Mod: ThisMod Tiers: Tier 1: Blend Knob Mod ***Modifications do not include the pedal itself. These prices are for the service to modify your pedal. If you would like to purchase a pedal that is sent to you already modded, please send us a message! Blend Knob Mod: This mod adds a knob to blend between the clean signal and the distorted signal.