Chords of: RATvolution by: AHN YE EUN. (C#m7b5, A, Amaj7, Am) 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.
“RATvolution” by AHN YE EUN is in A Major and runs at about 115 BPM, giving it an upbeat, driving pulse. Our analysis found 43 different chords across 128 chord changes; the ones that carry the song are C#m7b5, A, Amaj7, Am.
A is the chord you will hold longest — roughly 17% of the 3:38 the chords were tracked for. The song opens with A7/C# → D → Amaj7 → A → Fmaj7 → Amaj7 → A → G6. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 8 main chords with 7 extended, altered or slash voicings. Guitarists can play it as written — A Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| A | 0:37 | 17% |
| Amaj7 | 0:25 | 11% |
| Fmaj7 | 0:22 | 10% |
| Am | 0:17 | 8% |
| G6 | 0:15 | 7% |
| Dm | 0:13 | 6% |
| D7/F# | 0:11 | 5% |
| A7/C# | 0:10 | 5% |
A7/C# – D – Amaj7 – E7/G# – A7 – Dm – A – D – Bm – Amaj7 – F#m – Ab – Fmaj7 – Emaj7 – A – D – Amaj7 – F# – Amaj7 – Dmaj7 – Fmaj7 – G – C6 – B – A – D/A – G6 – D7/F# – F6 – A – D/A – G6 – D7/F# – Fmaj7 – A – Am7 – G – Dm – A – C6 – Abm6 – Em – A – Abm – Am7 – G/D – Fmaj7 – Emaj7 – …
