Chords of: 나비효과 by: BOL4. (Abm, B, Eb7, E) 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.
“나비효과” by BOL4 is in E Major and runs at about 179 BPM, giving it a fast, energetic pace. Our analysis found 13 different chords across 102 chord changes; the ones that carry the song are Abm, B, Eb7, E.
B is the chord you will hold longest — roughly 22% of the 3:22 the chords were tracked for. The song opens with Emaj7 → B → Eb7 → Emaj7 → B → Eb7 → Abm → E6. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 6 extended, altered or slash voicings. Guitarists can play it as written — E Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| B | 0:45 | 22% |
| Eb7 | 0:38 | 19% |
| E | 0:32 | 16% |
| F# | 0:23 | 11% |
| Abm | 0:22 | 11% |
| Emaj7 | 0:10 | 5% |
| Abm7 | 0:07 | 4% |
| E6 | 0:06 | 3% |
Emaj7 – B – Eb7 – Abm – F#6 – Emaj7 – B – Eb7 – Abm – F# – E6 – B – Eb7 – Abm – F#6 – Abm – F# – Fdim – E – Abm – F# – Fm7b5 – E – B – E – B – Eb7 – Abm – F# – Emaj7 – Bmaj7 – Eb7 – Abm7 – F# – E – B – Eb7 – Abm – F# – E – B – Eb – Abm7 – F# – E – B – Eb7 – B – …
