Chords of: BOOM by: NCT DREAM. (B6, Cm, C7, Cm7) 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.
“BOOM” by NCT DREAM is in C Major and runs at about 120 BPM, giving it an upbeat, driving pulse. Our analysis found 31 different chords across 97 chord changes; the ones that carry the song are B6, Cm, C7, Cm7.
Cm is the chord you will hold longest — roughly 20% of the 3:12 the chords were tracked for. The song opens with C#maj7 → C7 → Fmaj7 → C#maj7 → Cm7 → Gm7b5 → Abmaj7 → Cm7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 8 main chords with 10 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 |
|---|---|---|
| Cm | 0:37 | 20% |
| C7 | 0:21 | 11% |
| Cm7 | 0:15 | 8% |
| F | 0:15 | 8% |
| Abmaj7 | 0:13 | 7% |
| C#maj7 | 0:11 | 6% |
| Bbm7 | 0:10 | 5% |
| Eb6 | 0:09 | 5% |
Bbm – C#maj7 – C7 – Fmaj7 – C#maj7 – Cm7 – Fm – Cm7 – Ab7 – Gm7b5 – C – F# – Bbm7 – Cm – Abmaj7 – Cm7 – Bbm7 – Eb6 – Cm7 – Bbm – Dm7b5 – Abmaj7 – G – F – C7 – Ab – G – F – Gmaj7 – Cm – F – F7/A – Cm – F – Cm – Ab7 – F – C7 – B6 – C7 – Abmaj7 – Cm7 – Bbm7 – Eb6 – F#maj7 – Cm – F/C – C7 – …
