Plain Music | Guitar Lab

Interactive fretboard

Standard tuning · E A D G B E, low to high. Tap a string and fret to hear the note.

Use Tab to move through fretboard buttons, then Enter or Space to play a note. The fretboard can be scrolled horizontally on small screens.

Select a fret to begin

Show note names Play sound

Guided first steps

Exercise

Understand this musical idea

Quick musical ideas you can explore at your own pace. This explanation is not graded.

Ready to practice · follow each note.

Need a different way to practice?

Practice at your pace

Choose a lesson and follow the notes.

Target note0 mistakes

Practice fretboard · tap a note

Use the fretboard here without leaving your exercise. The target advances after a correct note.

First open chords

Chord

Chord diagrams are for visual practice. Microphone mode does not grade chords.

Listen to your guitar

Place your device near the guitar and allow microphone access. Play one string at a time.

Target open string

Not listening

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Select an open string and start listening.

Pitch estimation is experimental. Standard tuning strings: E2, A2, D3, G3, B3, E4. Microphone audio is processed on-device and is not saved or uploaded. Hiding or leaving this activity stops listening; start it again deliberately when you return.

Your guitar progress

Open combined Keyboard + Guitar progress →