Best Guitar Signal Path & Pedal Tuners of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Guitar signal path and pedal tuners are essential tools for any serious guitar player. The signal path refers to the route that the sound of the guitar takes from the instrument to the amplifier. A well-designed signal path can enhance the tone and clarity of the guitar sound. Pedal tuners are used to ensure that the guitar is in tune, which is crucial for a good performance. They can also be used to mute the signal when tuning, so that the audience doesn't hear the tuning process. Both of these tools are important for any guitarist who wants to achieve the best possible sound.
At a Glance: Our Top Picks
Top 10 Guitar Signal Path & Pedal Tuners
Boss TU-3 Chromatic Tuner Pedal
The Boss TU-3 Chromatic Tuner Pedal with Bypass is a versatile pedal that can tune both guitar and bass. It features a 21-segment LED meter with a high-brightness mode for outdoor visibility, making it easy for you to tune your instrument in any environment. Additionally, it has a drop tuning support feature, which is useful for players who use alternate tunings. The pedal also has a guitar/bass mode, making it easy to switch between the two instruments.
Walrus Audio Strobe Tuner Pedal
The Walrus Strobe Tuner is a versatile guitar and bass tuner pedal that features both Needle and Strobe tuning modes, giving you the flexibility to choose how you want to tune your instrument. You can easily adjust the display orientation to fit your pedalboard setup, ensuring optimal visibility no matter where it's placed. With four bypass modes, including true bypass, you can maintain the integrity of your signal while tuning. Additionally, the pedal offers preset tuning options, capo settings, and a selectable reference pitch, making it user-friendly and adaptable to various playing styles.
KLIQ TinyTune Tuner Pedal for Guitar and Bass
The KLIQ TinyTune Tuner Pedal for Guitar and Bass is a mini chromatic tuner that is fast, accurate, easy to read, zero noise, and easy to use. It has a large and clear color display that is visible under any lighting condition. This pedal mutes the input signal when tuning and routes the signal directly to the output when not tuning, avoiding tone coloring, pop, and hum noises. It is built to last with rugged aluminum exterior and quality components.
Monoprice Chromatic Pedal Tuner
Easily tune your guitar or bass on stage with this chromatic pedal tuner. It has heavy-duty metal construction, an activation button, and two 1/4" Ts outputs, normal and bypass. With a tuning range from A0 to C8, it is accurate to within 1 cent. The pedal can be powered with a 9V alkaline or heavy-duty battery or with a 9VDC power adapter (sold separately).
Behringer TU300
The Behringer TU300 Chromatic Tuner is the ultimate guitar/bass tuner that guarantees accurate tuning. With 7 different tuning modes including Regular, Flat, Double Flat, and Chromatic mode, you can easily tune your instrument to perfection. The precise 7-segment LED and 11-point Stream Meter ensure precise tuning every time. The adjustable reference tone allows you to customize the tuning from 438 Hz to 447 Hz. Additionally, the mute/bypass function allows for silent tuning. The Behringer TU300 Chromatic Tuner is a must-have for any guitarist or bassist, providing convenience and accuracy for all your tuning needs.
LEKATO Chromatic Tuner Pedal
The LEKATO Tuner Pedal is a compact pedal designed for electric guitars and bass. Its high brightness color screen makes it easy to tune accurately in any lighting condition, whether on a dark stage or under the sun. You can adjust the pitch calibration from 430Hz to 450Hz and even tune by half flats for precise intonation. The true bypass mode ensures your guitar's original signal reaches the amplifier without any interference. Built with durable aluminum, this tuner pedal is reliable and shock-resistant, perfect for on-stage performances or rehearsals.
BOSS TU-3W Waza Craft Tuner
The BOSS Tuner Pedal offers essential features for musicians. With selectable buffered or true bypass, you can choose the best signal path for your setup, ensuring optimal sound quality. The 21-segment LED meter provides a clear visual indication of your tuning, making it easy to see when you're perfectly in tune. It also supports drop tuning, allowing you to easily switch between standard and alternate tunings. Whether you're playing guitar or bass, the dedicated modes help you achieve accurate tuning every time, enhancing your performance and confidence on stage.
BOSS SL-2 Slicer Pedal
The BOSS Slicer Pedal offers an innovative audio pattern processing experience with 11 unique patterns to explore. You can easily control the pedal with an expression input, allowing for dynamic sound manipulation as you play. With five different slicing variations, you can experiment with your sound and find the perfect fit for your music style. Additionally, MIDI control gives you the flexibility to integrate the pedal seamlessly into your setup. This pedal is designed to enhance your creativity and elevate your performances, making it a valuable tool for any guitarist.
BOSS TU-3S Tuner
The BOSS TU-3S is a versatile chromatic tuner designed for both guitar and bass players. It features drop tuning support, allowing you to easily adjust to different tunings for your performance. The guitar/bass mode ensures accurate tuning for each instrument type, enhancing your playing experience. With the high brightness mode, you can clearly see the meter even in bright outdoor settings, making it ideal for gigs. Additionally, the Accu-Pitch Sign function gives you a visual cue when your instrument is perfectly tuned, providing peace of mind while you play.
Amazon Basics Mini Tuner Pedal
The Amazon Basics Tuner Pedal is designed to make tuning your guitar or bass quick and hassle-free. With its advanced microprocessor and high-sensitivity sensor, you can expect fast and precise tuning in just seconds. The large display is easy to read, even in various lighting conditions, ensuring you won't struggle to see it during practice or performances. Built from durable aluminum alloy, this sleek black pedal is made to withstand regular use. Keep in mind that it requires a 9V DC regulated adapter, which is not included, but it does come with a user manual for straightforward setup.
Frequently Asked Questions (FAQs)
1. Where do you put the tuner pedal in the signal chain?
The tuner pedal should be placed first in the signal chain, before any other effects. This allows for the cleanest signal to ensure the most accurate tuning pitch. Placing the tuner pedal after other effects can distort the signal and affect the accuracy of the tuning.
2. Can I put wah before tuner?
No, the only pedal that should go before the wah pedal is the tuner pedal. Tuner pedals require a clean signal for accurate tuning, so they should be placed at the very beginning of the signal chain. Other pedals like overdrive, compression, EQ, and reverb should come after the tuner pedal.
3. Are pedal tuners more precise?
Tuner accuracy is mostly a matter of display, so there is no significant difference in precision between pedal tuners and clip-on tuners. Both types can provide accurate tuning. However, pedal tuners with larger displays may allow for more precise interval display. Ultimately, the choice between pedal tuners and clip-on tuners comes down to personal preference.
4. What is the signal path for guitar effects?
The standard signal path for guitar effects starts with the tuner pedal, followed by the wah pedal and then the fuzz pedal. Next, dynamic effects like compression should be placed, followed by overdrive and distortion pedals. EQ and modulation pedals come next, and reverb and delay pedals should be placed at the end of the signal chain.
5. Where should wah pedal go in chain?
In general, the wah pedal should be placed at the very front of the signal chain. However, if you plan on using a pitch shifter or harmonizer effect in conjunction with the wah pedal, it is recommended to place those effects before the wah pedal.
6. Are pedal tuners better than clip on?
Pedal tuners are generally considered more accurate than clip-on tuners. However, high-quality clip-on tuners can also provide accurate tuning. The choice between pedal tuners and clip-on tuners depends on personal preference and specific needs.
During our guitar signal path & pedal tuner research, we found 24 guitar signal path & pedal tuner products and shortlisted 10 quality products. We collected and analyzed 50,409 customer reviews through our big data system to write the guitar signal path & pedal tuners list. We found that most customers choose guitar signal path & pedal tuners with an average price of $42.17.
The guitar signal path & pedal tuners are available for purchase. We have researched hundreds of brands and picked the top brands of guitar signal path & pedal tuners, including BOSS, Walrus Audio, KLIQ Music Gear, Monoprice, Behringer. The seller of top 1 product has received honest feedback from 541 consumers with an average rating of 4.9.

Joseph Hubbard is a music producer and runs a musical instrument store in Chicago. Joseph is happy to help others choose the instrument that best suits their needs. He loves everything related to music and often publishes articles related to music on key websites.
Guitar Signal Path & Pedal Tuners Comparison Table
#TOP1
|
#TOP2
|
#TOP3
|
#TOP4
|
#TOP5
|
#TOP6
|
#TOP7
|
#TOP8
|
#TOP9
|
#TOP10
|
|
---|---|---|---|---|---|---|---|---|---|---|
Brand | BOSS | Walrus Audio | KLIQ Music Gear | Monoprice | Behringer | LEKATO | BOSS | BOSS | BOSS | Amazon Basics |
Item Weight | 390 Grams | 8.7 ounces | 4.4 ounces | 10.2 ounces | 11.68 ounces | 0.634 ounces | 460 Grams | 1 pounds | 0.89 Pounds | 0.17 Kilograms |
Style | Standard | - | Compact | Guitar Effect Device | TU300 | - | Waza | Expression | Compact | Tuner |
Color | White | - | TinyTune | Black | Grey | - | Black | Graffiti Yellow | White | Black |
Voltage | - | - | 9 Volts | 9 Volts | 9 Volts | - | - | 9 Volts | 9 Volts | - |
FTB Score |
|
|
|
|
|
|
|
|
|
|
Where to Buy |