Master of 12 Frets
Switch tunings to see how the notes move. Create and save your own in Custom Shop. Tap any note to hear it.
Listening stops before a note plays.
Find your pitch. Explore your tuning.
Replay this tour any time in Custom Shop → Getting Started.
Mute your strings during calibration. Auto-Calibrate sets the background threshold; sensitivity controls how strongly you listen.
Pluck normally. Aim for green peaks and little activity with the strings muted. More sensitivity also boosts noise.
Microphone off
Tries a broad filter around your target. Turn it off if your note is missed.
Pluck one string at a time and mute the others. For a quiet electric bass, try moving closer to the microphone or using an amp. Sound stays on this device.
Switch tunings to see how the notes move. Create and save your own in Custom Shop. Tap any note to hear it.
Listening stops before a note plays.
Choose your sound. Build your look.
Ten presets, plus your saved tunings. Some tunings need different strings or setup.
Ten looks for your selected instrument, each with its own colors, wood, finish and inlays. Make it truly yours below.
Each look includes matching wood, finish and inlays.
Tuner Plus lets you choose your wood, finish and inlays, and light up the neck.
The fretboard follows your screen’s orientation.
Tap any note to preview your sound and tuning.
Open strings through fret 12.
Give it a name and set each string, from low to high. Include the octave, such as E2 or B♭0. Sharps and flats work too.
Saved for this instrument and string count. Choose one from either tuning list, or edit it here.
Keep a copy of your saved tunings, sound and appearance settings.
Export just your tuning library. Importing tunings adds them without changing your sound or look.
Extended low tunings and Noise Focus are being tested. Check readings against a trusted tuner before relying on them.
Your settings are saved only on this device. No account, recording or upload is needed. Noise Focus cannot separate two sounds at the same pitch.
Meet your tuning rig, explore the neck, and see what Tuner Plus adds.
You can replay this tour here whenever you’re ready.
Compare the two experiences. These demo buttons do not make a purchase.
Your saved tunings and full setup are kept safe when you switch.