We set out to create a circuit that combined the singing, dynamic mid-range of germanium fuzz pedals with the gritty, full-bodied and well-rounded Muff-style fuzz distortion. Well... Eureka! Utilizing silicon transistors in a proprietary architecture to get the best of both worlds, the Eureka! is a phenomenal team player, flawlessly performing with all kinds of different effects, guitars and amps, all-the-while managing to maintain its distinct head-turning personality. The onboard three-way toggle-switch incrementally introduces more low-end, a feature extremely useful for switching between single-coil and humbucker equipped guitars, as well as beefing things up for solos! When set to the setting, and sending a strong enough signal its way you can enjoy its gated-fuzz response! ARTISTS USING THE EUREKA!: Mike Miller, James Sedwards, David Torn ARTISTS QUOTES: "The Eureka! is very touch sensitive, like some of my favourite Albert King tube amp distortion.With the toggle switch to the right, there’s a kind of compression there, where the attack is smeared out before the gigantic note arrives. And the power chord stuff is hilarious, huge snarly snaky stuff. Very adaptable for a variety of inputs, from high powered pickups to single coil. I’m a big fan of JΑΜ Pedals!" Mike Miller "The Eureka! has a unique voice all of its own and covers a lot of bases. With tones that can easily deliver super-heavy riffs, lead lines with searing mid-rich sizzle, flat out noise annihilation and the addition of enormous bass energy when required, this is a really versatile pedal!" James Sedwards “Guitar, Eureka!, amp, done." David Torn