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Chord and Fret

Choro · ciclo de dominantes (diatônico) — Ukulele

What is the Choro · ciclo de dominantes (diatônico) progression?

The Choro · ciclo de dominantes (diatônico) progression is AmAmAmAm → DmDmDmDm → G → C (vi – ii – V – I), in the key of C. Read as harmonic function it moves tonic → subdominant → dominant → tonic, arriving home on a cadence. Play one chord per bar and let it loop.

Play any song you love and it does this: leaves home, takes a walk, and at the right moment somebody yells "come back!". This progression is that route, road sign by road sign: Am (vi, home) → Dm (ii, the stroll) → G (V, time to come back) → C (I, home). Hit play and follow with your finger on the names — when you reach the chord marked "time to come back", notice your own body waiting for C — the home chord.

Ukulele

With only four short strings and no bass note, the ukulele lives in a bright, high register; it sketches the chords and leaves the low end to a voice or another instrument. Brazilian styles are not the ukulele's home turf: it can carry a gentle bossa nova, but the percussive drive of samba, choro and pagode asks for more bite and low-end punch than its soft nylon strings can give. Its home chord C keeps its lowest note on C and rings 3 open strings.

Cadences — Harmony comes to rest here — hear every cadence type and train your ear · open in Chord and Fret

Save this progression in Chord and Fret

Reharmonize — Want richer substitutions? Reharmonize the progression in a tap · see it in Chord and Fret

Learn each chord of the trip

Am · Dm · G · C

C, 0 0 0 3C1GCEC

This is one shape of C. In Chord and Fret, you open every position of all 4 chords in this progression along the neck — on any instrument, and hear each one. Open in Chord and Fret →

Metronome — Drill this change in time, with tap tempo and subdivisions · try it in Chord and Fret

If you want to keep exploring, the Chord and Fret app picks up right here, with every variation of this chord one tap away. On Google Play, today.

Glossary