Chords of: One Time by: SFB. (Fmaj7, Gm7, Am7, Dm7) 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.
“One Time” by SFB is in C Major and runs at about 110 BPM, giving it an upbeat, driving pulse. Our analysis found 18 different chords across 120 chord changes; the ones that carry the song are Fmaj7, Gm7, Am7, Dm7.
Am7 is the chord you will hold longest — roughly 27% of the 2:46 the chords were tracked for. The song opens with Dm7 → Gm → Dm7 → Dm → Gm7 → Fmaj7 → Am7 → Dm7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 4 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 |
|---|---|---|
| Am7 | 0:46 | 27% |
| Gm7 | 0:34 | 21% |
| Dm7 | 0:27 | 16% |
| Dm | 0:14 | 8% |
| Fmaj7 | 0:12 | 7% |
| F | 0:09 | 5% |
| C6 | 0:05 | 3% |
| Gm | 0:05 | 3% |
Gm6 – F – Dm7 – Gm – C6 – Dm7 – Gm7 – Am7 – Dm – Gm7 – Am7 – Dm7 – Fmaj7 – Am7 – Bb – Am7 – Dm7 – Gm7 – Am7 – Dm7 – Gm6 – Am7 – Fmaj7 – Gm – Am7 – Dm – G – Am7b5 – Gm6 – Am7 – F – Gm – F – Gm7 – Am7 – Gm7 – F – G – C7 – C6 – Gm7 – Am7 – Gm7 – Am7 – Em7b5/D – Dm – Gm7 – Am7 – …
