In the middle ranges of the Output and Distortion controls, you'll find soft-clipped distortion tones that sound truly retro-authentic, especially when they're mixed with a splash of reverb.

This unassuming little box shovels out enough low frequencies to scare a blue whale. It takes your guitar signal, fuzzes it up, then duplicates it two octaves down.

Completely reshape your sound or boost a wicked alternate lead tone that will jump out of the mix at will.

This device adds a preset amount of gain, using a single control. With a guitar, this lets you boost your signal for lead work, adjust between two different guitars with unmatched output

The Dyna Comp is a compressor that lets you set a maximum output level and the sensitivity at which it kicks in.

Countless pros rely on the original Dyna Comp to give them the edge in the studio an on stage. Now, the updated Super Comp takes your playing even further...

This device has found its way into many of Eddie Van Halen's recordings, adding a shimmery velocity to lead passages or a more dramatic swoosh to muted strumming.

Whether on his groundbreaking work with Ozzy Osbourne or with his own Black Label Society, Zakk Wylde's guitar playing is loud, tough, and relentless.

The El Grande Bass Fuzz, the latest offering from MXR Bass Innovations, is a versatile and brutal fuzz designed just for bass.

MXR and Custom Audio Electronics founder Bob Bradshaw—two names that have shaped the tones of the world's greatest guitarists—join forces to bring you a dynamic new line of pedals.