Electro-Harmonix on Instagram: "Big Muff 2 Tone Knob Tweakery! The EHX Big Muff PI 2 features a wide tonal palette unlocked by its powerful Tone knob! As with all BMPs the Tone knob adjusts both treble and bass from sizzling highs to thundering lows. Josh at JHS Pedals took extra care in tweaking the Tone knob for extra sweet sounds throughout the range of control. Check out more at ehx.com/bigmuff2 #ehx #electroharmonix #bigmuff2 #fuzz #bigmuffpi2 #bigmuff #fuzzpedal #guitarpedals #guitareffect