Chords of: Once by: Liam Gallagher. (F#, B, Abm, Ebm) 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.
“Once” by Liam Gallagher is in Eb Minor and runs at about 61 BPM, giving it a slow, laid-back feel. Our analysis found 16 different chords across 80 chord changes; the ones that carry the song are F#, B, Abm, Ebm.
F# is the chord you will hold longest — roughly 30% of the 3:23 the chords were tracked for. The song opens with F# → F#6 → F# → Ebm → Bbm → Abm → F# → Ebm. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 8 main chords with 9 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use D minor shapes — the song stays in Eb Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| F# | 1:01 | 30% |
| B | 0:30 | 15% |
| Abm | 0:19 | 9% |
| Ebm | 0:18 | 9% |
| C# | 0:18 | 9% |
| Bbm | 0:16 | 8% |
| Eb | 0:15 | 7% |
| Bmaj7 | 0:13 | 6% |
F# – F#6 – F# – Ebm – Bbm – Abm – Bbm7b5/Ab – F#6 – F# – C#m – Ebm – Ab/Eb – Bbm – Abm – Bbm – B – F# – C# – B – F# – C# – B – F# – C# – Abm – Bbm – B – F# – F#6 – F# – Ebm7 – Ab/Bb – Bbm – Abm – F# – Abm – Ebm – Bbm – Abm – Bmaj7 – F# – C# – B – F# – C# – Bmaj7 – F# – C# – …
