CHORD LIBRARY

Play along ACAI, chord by chord.

Chords of: ACAI by: CORTIS. (Caug, Bb7, Bb, D) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.

About the chords of “ACAI”

“ACAI” by CORTIS is in Bb Major and runs at about 100 BPM, giving it a relaxed mid-tempo groove. Our analysis found 32 different chords across 100 chord changes; the ones that carry the song are Caug, Bb7, Bb, D.

Bb7 is the chord you will hold longest — roughly 39% of the 3:09 the chords were tracked for. The song opens with F6 → Bb → Bb7 → Bb → Bb7 → Bb → Bb7 → Cm7. Play the timeline above to hear each change land in real time.

Difficulty: advanced — 3 main chords with 4 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use A major shapes — the song stays in Bb Major but every chord becomes an open chord.

Chord frequency

ChordTime heldShare
Bb71:1439%
Bb0:2915%
Ab60:126%
Gm7b5/F0:074%
D0:074%
F0:063%
Bb60:063%
Em70:063%

Chord progression, in order

F7 – F6 – Ebm6 – Bb – Gm7b5/F – Cm – Bb – Gm7b5/F – Abmaj7 – Bb7 – Ab6 – Bb – Ab6 – Bbm – C#maj7 – Bb7 – Ab6 – Bb7 – Cmaj7 – Bbm6 – C#maj7 – Bb7 – Gm7b5/F – Ab6 – Bb – F – Ab6 – Bb – F – Bb7 – Cm7 – Bb7 – F – Gm7b5/F – Abmaj7 – Bb7 – Gm7b5/F – Ab6 – Bb – Cm7b5/Bb – Bb – F – Ab6 – Bb – Ab6 – Bb7 – Ebm – Ab6 – …