Guyatone STm5 Mighty Micro Compressor/Sustainer

Condition: Very Good | Modifications: Velcro applied to base

Big squeeze, tiny footprint. The Guyatone STm5 Mighty Micro takes everything that made their legendary ST-2 great and supercharges it for the modern pedalboard. Built around a reliable 3080 Op-Amp, this compressor delivers the classic, squishy sustain of sought-after vintage units but with a significantly lower noise floor and far greater signal transparency. Whether you need surgical peak-limiting, endless blooming sustain for soaring leads, or that quintessential country "spank," the STm5 handles it with studio-grade precision.

Condition Overview

This unit is in Very Good condition and functions flawlessly. As to be expected from a pedal that’s been put to proper use, there are some normal paint scrapes and small nicks along the edges of the metal chassis. These are purely cosmetic and simply add a bit of honest road character to the enclosure. The back plate already has velcro neatly applied, so it’s completely ready to drop onto your rig and get to work immediately.

Key Features

• Classic 3080 Op-Amp Circuit: Delivers highly sought-after vintage-style compression with modern reliability and impressively low operational noise.

• Versatile Parameter Control: Features dedicated controls for Level, Sustain, and Attack, allowing you to dial in a wide range of dynamics—from a subtle, spongy sag to an aggressive, percussive slice.

• Color Control: A highly effective EQ adjustment that lets you perfectly tailor the pedal's tonal palette to match your specific playing style and amp rig.

• Input Attenuator Switch: Allows you to easily optimize the pedal’s headroom and response depending on whether you are driving it with low-output single coils or hot, high-output humbuckers.

• Mighty Micro Enclosure: Professional-grade dynamics control housed in a rugged, ultra-compact chassis designed to maximize your precious pedalboard real estate.

• True Bypass Switching: Ensures your core clean tone remains completely uncolored and intact when the pedal is disengaged.

A rugged, gig-ready staple for any player looking to tighten up their rhythm playing or push their leads over the edge without sacrificing board space.