Best Mxr Filter Accessories in 2026

A thick, liquid-like sweep of low-end frequencies hits you the moment you stomp on this pedal. The MXR M82 isn't just another modulation effect. It is a specialized tool designed to give your bass lines that unmistakable, vocal-like 'quack' that defines funk and soul genres. What makes this particular bundle so convenient is that you don't have to hunt for extra gear, as it arrives with a 9V power supply and two patch cables ready to go. You get precise control over your tone through the decay, FX, and dry knobs, allowing you to blend the filtered signal with your original tone for maximum clarity. The bypass footswitch is responsive and features a clear LED to ensure you never lose your place in a groove.

The MXR M82 Bass Envelope Filter delivers those unmistakable, classic analog sweeps that define funk-driven bass lines. Unlike standard filters that can muddy up your tone, this pedal is purpose-built for bass players to ensure you aren't losing any precious low-end clarity during heavy processing. It features true bypass switching, which is essential for keeping your signal path clean when the effect is turned off. What makes this specific bundle a massive win is the immediate readiness. You aren't hunting for a power supply or extra cables because a 9V DC adapter, two metal-ended patch cables, and six Dunlop picks are all included in the box. It is a compact, user-friendly powerhouse that gets you from unboxing to playing in minutes.

Why should bassists settle for muddy modulation when they can have surgical precision? The MXR M83 Bass Chorus Deluxe solves the age-old problem of losing low-end clarity by using a dedicated crossover switch to roll off effects below 100Hz. This isn't just a standard chorus. The genuine bucket-brigade technology provides a rich, analog warmth that feels organic to your signal. You can toggle between a glassy, shimmering chorus and a deep, psychedelic vintage flanging, making it a massive tool for any genre. The separate bass and treble controls allow for incredibly fine-tuned shaping, ensuring the effect sits perfectly in your mix. Plus, getting a 9V power supply and patch cables included in this bundle makes it an immediate, plug-and-play solution for your pedalboard.

Studio engineers and touring professionals who demand the legendary wah-wah sweep in a rack-mounted format need this module to bridge the gap between pedalboard nostalgia and high-end signal processing. This unit isn't just a simple effect. It gives you granular command over your tone through an adjustable sweep frequency range and a variable Q control that lets you shape the resonance of your filter. I found the ability to dial in up to +10dB of boost incredibly useful for cutting through a dense mix during live performances. With the capacity to connect up to six different controllers, you can integrate this into complex MIDI or hardware setups with ease, making it a versatile centerpiece for any professional rack system.

Can a pedal actually save your pedalboard real estate without sacrificing the low-end punch your bass demands? The MXR Cry Baby Mini Bass Wah proves it can by offering a footprint half the size of the standard 105Q while remaining specifically optimized for bass frequencies. I found the external Q and volume controls incredibly intuitive for dialing in a sweep that doesn't get muddy. The auto-return switching makes live transitions seamless, and having this bundle come pre-packaged with two high-quality MXR patch cables and a set of Dunlop nickel wound medium strings makes it a complete setup solution. It is a compact powerhouse that brings that classic wah character directly to your low end.

Most bassists settle for thin, muddy overdrive that eats their fundamental frequencies, but the MXR M85 refuses to compromise your low end. This pedal delivers those massive, gnarly tones you crave while keeping your foundation rock-solid thanks to the dedicated dry and wet level controls. I found the versatility impressive. You can toggle between silicon and LED clipping to completely reshape your grit. The onboard tone control acts as a smart high-cut filter, allowing you to dial in just the right amount of aggression without losing clarity. This specific bundle makes setup a breeze by including two premium patch cables and a 9V power supply, providing a complete, ready-to-play solution for any serious bottom-dweller looking to add some serious teeth to their sound.

Most guitarists settle for thin, mono chorus effects that wash out their fundamental tone, but the MXR M134 Stereo Chorus creates a massive, immersive soundstage that stays anchored. I was particularly impressed by how the stereo outputs provide a huge tonal spread without losing clarity. You get precise control through the musically voiced rate and width knobs, and the dedicated bass and treble EQ allows you to shape the chorus voice to fit any rig. A standout feature for me is the bass filter button. It applies the effect to high frequencies only, which is a lifesaver for preserving your low-end punch. Whether you power it with two 9V batteries or an AC adapter, this pedal delivers professional-grade modulation that feels integrated rather than added on.