Charango Tools

Everything runs in your browser — nothing to install, nothing to sign up for.

Charango Tuner

Reference tones for all five GCEAE courses, one at a time, plus a mic tuner where your browser allows it.

Practice

Metronome

A steady click from 30 to 280 BPM with accented downbeats — from a slow k'antu to a driving huayño tempo.

Practice

The Loom

Pick four colors and derive a full, contrast-checked palette for the whole site.

Reference

Point the Click at Something

Give the metronome a job: the three cells raked dead even · daily strumming drills · chord changes that don't break the stroke · scale maps. Every tool runs in the browser — nothing to install, nothing to sign up for.