Guitar and Bass Effects

The MXR design team took a classic recording studio fixture and stuffed it into a pedalboard-friendly box. The Studio Compressor features Attack, Release, Ratio, Input, and Output controls so you can fine-tune your compression level—from subtle to squashing—right on stage with visual feedback...

Countless pros rely on the original Dyna Comp Compressor in the studio and on stage. Now, the updated Super Comp Compressor takes that classic one step further. Output and Sensitivity knobs let you dial in the perfect setting to keep your parts where they belong in the mix. The new Attack Level...

The Dyna Comp Compressor is one of the most popular compressors of all time. Whether you want to tighten up your signal, add rich sustain, or create the percussive and clicky sound heard on numerous hit records, this pedal is straightforward and easy to use. For these reasons, the Dyna Comp...

Take your favorite studio compressor to the stage with the MXR Bass Compressor. A complete array of controls—Attack, Release, Ratio, Input, and Output—makes it easy to fine-tune your sound, from subtle peak limiting to hard squashed compression effects. Its CHT™ Constant Headroom Technology gives...

The MXR Uni-Vibe Chorus/Vibrato delivers the same lush, chewy textures that players have used since the late ’60s. Updated with modern gigging players in mind, this effect now it comes in a standard MXR housing—a fraction of the size and weight of the original—with true bypass switching.With its...

The MXR Bass Chorus Deluxe is powered by pure analog bucket-brigade technology, serving up shimmering, liquid chorus and swooshing, metallic flanger effects while preserving the punch and fundamental of your low end.The Bass Chorus Deluxe features top-mounted Flanger and X-Over buttons with LED...

The MXR Flanger creates a variety of wild sounds from dynamic jet plane or cool space effects to short delay, chorus and vibrato. Back off Width to zero to disengage auto-sweep, then use the Manual knob to physically place the effect anywhere along the frequency spectrum; use with guitar, bass,...

With its simple operation and stellar analog tone—the MXR Micro Chorus joins the ranks of MXR Classics such as the Phase 90, Dyna Comp Compressor, and the Micro Amp. This ’80s reissue delivers a stunning range of rich chorus sounds, from sparkly watery shimmers to intense rotating speaker...

The MXR Bass Preamp combines a pristine bass preamp with a studio-quality Direct Out in a Phase 90-sized box, providing clear tone without hogging precious pedalboard space. Use it to add a new voice to an old passive bass, sweeten up any amp, or put some special sauce on a particular song. Dial...

Based on the benchmark sounds of the MXR M117 Flanger, the MXR Micro Flanger features many of the same flanging effects of its big brother, but in a smaller and more convenient size. Originally released in the ’80s, this faithful recreation features the same two critical controls—a Speed knob to...

Adding a preset amount of gain with just a single control, the Micro Amp is a great way to boost your signal for lead work or adjust between two different guitars with unmatched output (i.e. humbuckers to single-coils). It can also provide a permanent boost in a long effects chain where signal...