Between the Big Muff Pi, POG3, and myriad other EHX pedals gracing your pedalboard, you may believe that there’s not an inch of room for another addition — that is, until you check out the Electro-Harmonix 2020 V2 mini pedal tuner. This chromatic tuner covers a range of B0 to B7 and operates at ±1-cent accuracy to achieve some of the finest guitar tunings. It also features a high-visibility display to ensure you can make those minor adjustments even after the stage goes dark. Combine all that with three flat tuning modes and a Pitch button to change the reference frequency, and it’s easy to see how much is packed into this pint-size pedal. Lastly, the 2020 V2 includes a True Bypass / Buffered Bypass switch, a versatile feature that allows Sweetwater guitarists to integrate this pedal into virtually any rig configuration. The chromatic tuning pedal is arguably the most important pedal in your lineup, and with the Electro-Harmonix 2020 V2, you get set-saving tuning accuracy while only sacrificing minimal pedalboard space.