The Ernie Ball VPJR Tuner + Volume Pedal is a 2-in-1 pedal: a compact Ernie Ball volume pedal with a digital chromatic tuner built into the footboard itself, on a touch screen set into the top of the treadle12. The idea is to save pedalboard space by combining two pedals most players already carry, and Ernie Ball pitches it as delivering the same rugged construction and time-tested performance as its traditional volume pedal, with what the maker calls an "enhanced definition digital tuner" for a "smooth, accurate, and visually pleasing tuning experience"1.
It was announced at the NAMM Show in Anaheim in January 2019, where Premier Guitar described it as a combined tuner and active volume pedal that "saves space, power, and signal routing on pedal boards"3.
What it does, and how the tuner works
The pedal looks and feels like a regular Ernie Ball volume pedal, with a rugged metal housing and, under the hood, a durable PVC-coated Kevlar cord that keeps tension consistent through the foot sweep24. The difference is the touch screen in the treadle, which handles both tuning and volume readout.
The tuner and volume modes hand off to each other automatically. Premier Guitar's launch coverage described a pedal that "automatically switches between tuner and volume modes depending on the signal level, allowing the player to tune at minimal volume"3, and gearnews.com reported that the pedal switches from volume to tuner once the guitar signal drops to a certain level, a threshold you can adjust and preset on the touch screen4. In practice, the tuner function also engages automatically when the treadle is heel down6.
You can also take manual control: a double tap on the touch screen toggles between modes, and the screen can be set to stay in volume mode or tuner mode regardless of where the pedal sits in its sweep1.
In volume mode, the screen shows a large 1 to 10 level indicator. Premier Guitar's reviewer described it as "a monitor-filling 1-10 level indicator is right at your feet"6, and Guitar World's volume pedal buying guide notes that with the heel down it displays the tuner, and as you move the treadle up it shows a volume level, with 10 displayed when the pedal is fully toe down7.
"The pedal features a fast and accurate chromatic tuner with graphic volume display that is visually attractive and easy to operate."
The effects loop and rig setups
Alongside the familiar instrument In and Out jacks, the pedal carries Effects Send and Return jacks2. That loop is what makes the pedal flexible in a larger rig, and MusicPlayers.com laid out four ways to use it:
- As a gain control for an amplifier
- As a gain control for pedals in the loop
- As a master volume for pedals
- As a gain control combined with a master volume control2
Active, not passive
The VPJR Tuner is an active volume pedal, as Premier Guitar's announcement described it3. That sets it apart from the standard Ernie Ball VPJR, which is a passive volume pedal, the kind Griffin Effects sells a buffer retrofit kit for8. For a player comparing the two, the active circuit is part of what supports the tuner's touch screen and automatic mode switching.
Where it comes from: the VPJR volume pedal
The pedal is a reworking of Ernie Ball's long-running VPJR volume pedal. Guitar.com reported at NAMM 2019 that Ernie Ball had "reimagined and reengineered" their popular volume pedal to build the tuner in9, and Premier Guitar's later review noted that Ernie Ball used "their industry-standard, rock-solid VPJR volume pedal as a template"6. The VPJR itself remains a common sight on pedalboards; Premier Guitar's interview with DJ Williams in 2023 lists an Ernie Ball VP Jr. among his gear10.
The VPJR Tuner was first shown as a prototype at NAMM 2019, and Delicious Audio shot a demo video of it in their Stompbox Booth at the show5.
What reviewers said
MusicPlayers.com's review in March 2020 found the combination practical, concluding:
"If you need a solid chromatic tuner and have use for a volume pedal, this is an innovative combination that has plenty to offer."
The price drew more scrutiny. When MusicPlayers.com reviewed it, the pedal carried a $199 MSRP and was set to ship that spring2. By the time guitar.com reviewed it in January 2021, the reviewer found the value harder to justify:
"At nearly 250 notes, the VPJR Tuner costs nearly double what you'd pay for a standalone Ernie Ball VPJR volume pedal and a compact tuner such as the PolyTune Mini."
Ernie Ball's current list price is $249.991, so that comparison still holds: a player who is happy to fit two separate boxes on the board can undercut the VPJR Tuner's price with a standard VPJR plus a compact tuner like the TC Electronic PolyTune Mini. The argument for the 2-in-1 is the board space, the single unit, and the automatic tuner handoff, which is what reviewers on both sides of the price question credited it for211.
Videos
Ernie Ball
Ernie Ball
Guitar Interactive Magazine
Questions
Does the Ernie Ball VPJR Tuner have an effects loop?
Yes. Alongside the instrument In and Out jacks, the pedal has Effects Send and Return jacks. MusicPlayers.com describes four rig setups built around that loop: using it as a gain control for an amplifier, as a gain control for pedals, as a master volume for pedals, or as a gain control combined with a master volume control.
How does the tuner switch on in the VPJR Tuner pedal?
The tuner engages automatically when the treadle is heel down, or when the guitar signal drops below a level you can adjust and preset on the touch screen. A double tap on the touch screen toggles between modes, and the screen can be locked in either volume or tuner mode regardless of where the pedal sits in its sweep.
What does the level display show in volume mode?
In volume mode the screen shows a large 1 to 10 level indicator at your feet, with 10 displayed when the pedal is fully toe down. Premier Guitar's reviewer described it as a monitor-filling 1-10 level indicator, so you can read your volume position at a glance on a dark stage.
Is the VPJR Tuner an active or passive volume pedal?
It is an active volume pedal. Premier Guitar's launch coverage described it as a combined chromatic tuner and active volume pedal, which distinguishes it from the standard passive Ernie Ball VPJR volume pedal that Griffin Effects and others sell buffer retrofit kits for.
How much does the Ernie Ball VPJR Tuner cost?
Ernie Ball lists the VPJR Tuner at $249.99. When MusicPlayers.com reviewed it in March 2020 it carried a $199 MSRP, and guitar.com's reviewer noted in January 2021 that at nearly $250 it costs nearly double a standalone VPJR volume pedal plus a compact tuner such as the PolyTune Mini.
Sources (11)
- VPJR Tuner Pedal, Ernie Ball
- Ernie Ball VPJR Tuner Pedal, MusicPlayers.com, 2020-03-02
- Ernie Ball Introduces the VPJR Tuner Pedal, Premier Guitar, 2019-01-26
- NAMM 2019: Ernie Ball VPJR Tuner Pedal is here, gearnews.com, 2019-01-26
- Ernie Ball VPJR Tuner + Volume Pedal, Delicious Audio, 2019-01-25
- Ernie Ball VPJR Tuner Review, Premier Guitar, 2020-02-28
- Best volume pedals 2025: control your tone with these essential pedal picks, Guitar World, 2023-12-08
- VPJR Volume Buffer Retrofit Kit, Griffin Effects
- NAMM 2019: Ernie Ball teases VPJR tuner, Guitar.com, 2019-01-24
- DJ Williams: Cosmic Rhythmatist, Premier Guitar, 2015-12-24
- Review: Ernie Ball VPJR Tuner, guitar.com, 2021-01-18




