Made in the tall box format like the Echo, with top-side jacks

Controls:

VOLUME

Gives you a LOT more output volume than most classic fuzzes, with unity gain around noon and plenty of boost beyond that.

BIAS

Lets you go from buzzy and low-fi to clear, louder, and more present. Sometimes referred to as a "MIDS" control since it does give you more (or less) of those too. Noon is the classic setting.

VOICE

Lets you go from bright and articulate to smooth and syrupy with that lovely upper-harmonic emphasis you hear in classic fuzz recordings. It's really nothing more than an extra guitar tone control. This fuzz sounds so sweet with the tone rolled down that you will love having this dedicated control right where it's at, freeing up the guitar knobs for all your other applications.

FUZZ

Sets the gain for this whole thing. Most fuzzes of this type sound best with the fuzz turned either all the way up or dialed back just a touch from max (in my opinion).  Gets milder and darker as you turn down.

HOT

Adds either a little or a lot of resistance to the input in order to keep a humbucker pickup from swamping the circuit and causing it to have a gated attack. But it's also useful for helping this fuzz work together with other effects (like to keep a wah pedal from making that siren sound you get from driving it into a vintage-style fuzz, or that extreme, trebly fuzz you get if you use a buffered pedal in front, for example).

OSC

Sets the amount of feedback you get when you use the corresponding footswitch, which is latching to let you do other things with your feet while enjoying this effect