for tuning a 6 string guitar by ear click "tuning" to change between 16 tunings click "chord" to change the chord (nine 1st position chords in standard tunings only) click "tune" to enter or exit tuner mode (will automatically switch to the open string chord) click the green guitar pick for an auto-strum the sliders adjust auto-strum speed and how long notes last you can also strum the strings by clicking the mouse across them
all by Loco more tunings and chords to come I'm preparing to live stream myself playing music, this will help me manage all the tunings I need for cover songs so I can re-tune quickly if needed
