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Best ABY Pedal 2024: 9 ABYs That’re Worth Your Attention!

What is an ABY pedal used for? How can you tell which is best? We reveal all...

Even the best of the best ABY pedals can be challenging to use, especially if you’re a beginner. But that doesn’t change the fact that many renowned guitarists still own and use one. These tools let artists include two amplifiers into their setup and utilise both simultaneously or alternately. 

Certain guitar amplifiers function best when lots of gain is used, while others sound best when the clean channel is used. You can utilise both with an ABY pedal, eliminating the need to pick one over the other & reducing your possibilities.

An ABY pedal essentially divides the one signal coming from your instrument into two. You may switch between the two separate signals for extra tonal possibilities by sending them to various amplifiers or sound sources. Question is though, do you really need an ABY pedal? Are they necessary? We investigate & reveal all.

After something specific about what ABY pedals are? Or just curious what we think are the best ABY pedals you can buy today? Use them menu below to find all your answers in 1 click…

NOTE: Curious about more than just ABYs? Be sure to check out our rundowns of the Best Distortion Pedals + the Best Overdrive Pedals.

Choosing an ABY pedal isn’t always easy.

Because aside from the fact there’s no shortage of ABY boxes out there, each one also comes with its own quirks & features. Something that can be confusing at first, but does mean there’s enough of a selection for you to find the right ABY pedal for you. We know because we’ve picked them apart when finalising this rundown.

Speaking of which, here’s our rundown of what we consider to be the best ABY pedals you can buy today…


1: ART CoolSwitchPro

2: Morley ABY Pro

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3: Jim Dunlop MXR M196 A/B box

4: Sonicake Sonic ABY

5: Electro-Harmonix Switchblade Plus

6: Radial BigShot (passive ABY)

7: Mooer Micro ABY MKII

In the case you’ve got big feet, or perhaps don’t have an extensive pedalboard, there’s a good chance you’ll prefer an ABY that’s shaped like this – less of a box & more like a traditional pedal. Something that makes quick adjustments a LOT easier, especially in a stage environment.

So, out of all the ABY pedals which are shaped like pedals, here’s what we think is the best…

8: Boss FS-6 dual foot switch ABY

SPOILER: While most bassists don’t use anywhere near the same amount of pedals as your average guitarist, ABY pedals for many, a ‘go-to’. The reason why being simple. Unlike the majority of guitar pedals (reverb, distortion, overdrive etc.) ABY pedals don’t add effects or interfere with the cleanliness of the bass tone. They’re simply an easy way to diversifying your signal – i.e. they’re more of a practical pedal than anything.

In which case, here’s our pick for the best ABY pedal for bass…

9: Tonebone Twin-City

Enjoy this review of the best ABY pedals & keen for more? Jump into our latest Guitar Effects Pedal Reviews, as well as the latest in Music Production Tech. Recently, we also did a rundown of the Best Wah Wahs + another on the Best Pedalboard Power Supply, which may also be a good read.

Or, if you’re here purely to learn more about ABY pedals, continue reading & we’ll answer even more of your burning questions…

The answer to this question is rather complicated. You may use your AB pedal reverse if it has manual switching and is passive. Attach your output device (such as an amplifier) to the input and your two instruments to the “outputs.” 

You can choose the research tools, but you cannot combine them. An ABY pedal divides the one signal from your device into two. You may switch between the two separate signals for extra tonal possibilities by sending them to various amplifiers or sound sources. Most guitarists need an ABY pedal to use two amplifiers and access a wider variety of tones. Consider that one of your amplifiers sounds excellent on the clean setting while the other sounds better with the gain shown up.

The ABY pedal allows an individual to alternate between two guitars or two amplifiers, or you can turn both of them on at once. Plug your amplifiers into A and B if your arrangement requires two amps so that you can rotate between the two or operate them simultaneously.

If you are using two instruments, connect them to ports A and B so that you may alternate between them or use them simultaneously. All you need to run the LEDs for the passive pedal is power. In short, an ABY pedal separates the one signal received from your instrument into two.

To answer the query, one should be mindful of the fact that there are two main types of ABY boxes- passive and active. While active ABYs need to be powered like many other guitar pedals to function, passive ABYs need not.

Simple switches known as passive ABYs directs the guitar signal to one amp. The ABY doesn’t have an electrical amplifier or “buffer” to control the signal. Like a straightforward Y-jack wire, the signal traveling to each amp is cut by half when operating two amps simultaneously. Certain tone purists prefer passive switchers since the guitar signal is not altered. 

Yes, you can, and doing so is generally safe. This is possible with many different amp kinds, but every guitar amp needs two primary inputs. You must use caution, though, as running two signals through an amplifier with excessive gain may harm the amplifier. 

With a straightforward Y-adaptor, you can even plug two speakers in at once, combining the relative loudness with the volume knobs (though it will be fiddly). A tiny mixer offers much greater control, but don’t expect it to sound well because passive guitars typically have line inputs with impedances that are too low for them.

No matter how the signals are combined, if they travel through the full preamp simultaneously, issues will arise. They will undoubtedly share the tone and other settings, but the greater problem is that unless you’re running the amp entirely,

To begin, gather all your materials and arrange them in front of you so that they are easy to reach while you construct this pedal. Your welding iron should be turned on and given some time to heat up to the proper temperature. 

Next, drill the casing to prepare it for all the gear you’ll need while preparing for this to heat up. You require a few holes because of the one DC input, three jack inputs, and two footswitches. Each of the 10mm holes is needed for the mono jack input, the 12mm hole for the DC input and the footswitch, and the 6mm hole for the LEDs. 

You should check the connections if anything isn’t working. Since you’re wiring everything straight into the enclosure, your cables shouldn’t be excessively lengthy, and everything should be somewhat organised, making it simpler to view your connections.


Naturally, Fender would have some knowledge of ABY pedals, given their decades of expertise in creating some of the most recognisable guitar amplifiers ever. First of all, we must emphasise how great this pedal is for the price. 

Regarding results and build quality, it rivals several of the more costly, niche ABY devices on any online list. The one aspect of this pedal we believed Fender might have done better is its modest propensity to take some of the tones out of a guitar. 

However, we found that this may be fixed by combining the pedal with an EQ tool and significantly boosting the prominence of the mid-treble frequency ranges. Identifying the feature that distinguishes this Fender ABY pedal from others is simple. 

It operates passively, without the requirement for external power. The LED indicators may be powered by a single 9v battery, which will likely survive for a very long period before it has to be replaced.