Chords of: 바이 썸머 (Live) by: IU. (G#, F#, C#, A#m7) 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.
“바이 썸머 (Live)” by IU is in Db Major and runs at about 91 BPM, giving it a relaxed mid-tempo groove. Our analysis found 18 different chords across 112 chord changes; the ones that carry the song are G#, F#, C#, A#m7.
G# is the chord you will hold longest — roughly 25% of the 3:31 the chords were tracked for. The song opens with F# → G# → A#m7 → C# → F# → G# → A#m7 → C#. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 5 main chords with 7 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 |
|---|---|---|
| G# | 0:52 | 25% |
| F# | 0:50 | 24% |
| C# | 0:41 | 19% |
| A#m7 | 0:28 | 13% |
| C#/F | 0:15 | 7% |
| A#m | 0:05 | 2% |
| B | 0:04 | 2% |
| F#maj7 | 0:03 | 1% |
F# – G# – A#m7 – C# – F# – G# – A#m7 – C# – F# – A#m7 – G# – C#/F – F# – Amaj7 – B – C#/F – F# – A#m7 – G# – C#/F – F# – G# – A#m7 – D#7 – G# – C#maj7/F – F# – C – Fm7 – A#7/D – D#m7 – C# – B – F#/Bb – G# – F# – C# – A#m – G# – F# – C# – A#m7 – F# – C# – G# – A#m7 – F# – C#/F – …
