Chords of: É Melhor Não Duvidar by: B4. (F#, Bbm7, Ab, F#6) 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.
“É Melhor Não Duvidar” by B4 is in Db Major and runs at about 90 BPM, giving it a relaxed mid-tempo groove. Our analysis found 29 different chords across 127 chord changes; the ones that carry the song are F#, Bbm7, Ab, F#6.
Bbm7 is the chord you will hold longest — roughly 26% of the 3:59 the chords were tracked for. The song opens with Bbm7 → F# → F#6 → Bbm7 → F#6 → Bbm7 → F# → Bbm7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 7 main chords with 9 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use C major shapes — the song stays in Db Major but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Bbm7 | 1:02 | 26% |
| Ab | 0:26 | 11% |
| F#6 | 0:22 | 9% |
| F# | 0:22 | 9% |
| F#maj7 | 0:22 | 9% |
| Bbm | 0:13 | 5% |
| C# | 0:12 | 5% |
| C#6 | 0:08 | 4% |
Bbm7 – F# – F#6 – Bbm7 – F#maj7 – Ab/Gb – Bbm7 – F#6 – Bbm7 – F# – Cm7b5 – Bbm7 – C#maj7 – F# – Ebm7b5/Db – Bbm7 – Baug – C – F# – Bbm7 – C – F# – C#maj7 – Bbm7 – F#maj7 – Cm7b5/Bb – Abmaj7 – B6 – Bbm7 – Ab – F#maj7 – Cm7b5/Bb – Ebm7 – Eb6 – Ab – C# – Bbm7 – F#maj7 – Ab – Fm – C# – Bbm – F#maj7 – Ab – C# – Ab – Fm – C# – …
