Pick a chord.

Majors, minors, sevenths, and every voicing — each mapped to the fretboard and playable back.

The three-note workhorse every song leans on.

Same shape, one flat third, a whole other feeling.

Add the 7th and the chord gets somewhere to go.

The same chord, up and down the neck.

Put a different note on the bottom.

Four voices

The style decides the vocabulary.

I IV V

Three chords and the truth. The minor pentatonic over a dominant 7th.

shuffle

ii–V–I

Sevenths and tensions, moving in steps toward home.

swing

open voicings

Campfire chords and fingerpicked arpeggios, the strings left to ring.

capo 3

power chords

Roots and fifths through a loud amp. The shape is the song.

distortion