Chords of: Casi oficial by: Carin Leon. (C, Am7, F, D7) 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.
“Casi oficial” by Carin Leon is in C Major and runs at about 120 BPM, giving it an upbeat, driving pulse. Our analysis found 34 different chords across 97 chord changes; the ones that carry the song are C, Am7, F, D7.
C is the chord you will hold longest — roughly 26% of the 3:44 the chords were tracked for. The song opens with Cmaj7 → C → Am → Am7 → F → C → Em → Am7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 7 main chords with 5 extended, altered or slash voicings. Guitarists can play it as written — C Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| C | 0:59 | 26% |
| Am7 | 0:30 | 13% |
| F | 0:21 | 9% |
| D7 | 0:18 | 8% |
| E7 | 0:16 | 7% |
| E7/G# | 0:15 | 7% |
| Dm | 0:11 | 5% |
| Am | 0:07 | 3% |
Cmaj7 – C – Am – Am7 – F – D6 – C#maj7 – C – G – C – Em – E – G7 – Ab6 – D – Am7 – F – C – G – C – D6 – C – Am7 – F – D7 – C – G – C – E7/G# – Dm – Cm – Em – E7/G# – Am7 – D7 – F6 – G/D – C – D7 – Cm – Em – E7/G# – Am7 – D7 – Dm – F – Fm6 – G – …
