Chords of: Eu Juro by: Ferrugem. (Bmaj7, G, C, Am7) 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.
“Eu Juro” by Ferrugem is in C Major and runs at about 160 BPM, giving it a fast, energetic pace. Our analysis found 20 different chords across 84 chord changes; the ones that carry the song are Bmaj7, G, C, Am7.
C is the chord you will hold longest — roughly 25% of the 3:07 the chords were tracked for. The song opens with G → G/D → C → G/D → C → Am7 → Cmaj7 → G. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 7 main chords with 6 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 | 0:46 | 25% |
| G | 0:39 | 21% |
| Am7 | 0:20 | 11% |
| G/D | 0:16 | 9% |
| G6 | 0:12 | 6% |
| Cmaj7 | 0:11 | 6% |
| Gmaj7 | 0:09 | 5% |
| C6 | 0:07 | 4% |
G – G/D – C – G/D – C – Am7 – Cmaj7 – C – G – D – Gmaj7 – D – Gmaj7 – Am7 – Cmaj7 – G – G6 – D7 – C – G – C6 – G6 – Dmaj7 – C – G6 – A7/C# – G – Am7 – C – D – Gmaj7 – C6 – G – C – Em7 – G – D – G – C – G – C – G6 – C – G – C – G – Cmaj7 – Am7 – …
