Guitarrón Fretboard Explorer

Tap any note to light it up across the ADGCEA neck.

An interactive note map of the Guitarrón's neck in ADGCEA: tap notes to light them up on every string and fret, and see the lattice the tuning builds — the ADGCEA grid.

Use it to check where a familiar shape lands here before you trust your hands — this neck is not the standard grid, and seeing the difference beats guessing.