![Electro-Harmonix founder Mike Matthews with a painting of the Electric Mistress Flanger from the original ad that… | Guitar effects pedals, Mistress, Guitar effects Electro-Harmonix founder Mike Matthews with a painting of the Electric Mistress Flanger from the original ad that… | Guitar effects pedals, Mistress, Guitar effects](https://i.pinimg.com/736x/1a/2f/02/1a2f028ace41dd166f261f1f3118d6e0--the-ad-electro.jpg)
Electro-Harmonix founder Mike Matthews with a painting of the Electric Mistress Flanger from the original ad that… | Guitar effects pedals, Mistress, Guitar effects
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Coolest #9V #battery ever! #ehx #electroharmonix #mikemathews #guitar #effects | Instagram posts, Instagram, 10 things
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