Chords of: Upon A Smile by: Lee Seung Yoon. (F#6, E, B, A6) 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.
“Upon A Smile” by Lee Seung Yoon is in E Major and runs at about 98 BPM, giving it a relaxed mid-tempo groove. Our analysis found 20 different chords across 102 chord changes; the ones that carry the song are F#6, E, B, A6.
E is the chord you will hold longest — roughly 25% of the 3:29 the chords were tracked for. The song opens with Am → E → B → A6 → E → B → F#m7 → A6. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 5 extended, altered or slash voicings. Guitarists can play it as written — E Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| E | 0:52 | 25% |
| B | 0:47 | 22% |
| A6 | 0:23 | 11% |
| Emaj7 | 0:23 | 11% |
| F#m7 | 0:23 | 11% |
| A | 0:12 | 6% |
| B/F# | 0:08 | 4% |
| B7 | 0:04 | 2% |
Am – F – E – Am6 – B – A6 – E – B – F#m7 – A6 – E – B – F#m7 – A – Emaj7 – B – F#m7 – A – E – B – F#m7 – B7 – A6 – E – B – F#m7 – B7 – A – Emaj7 – B – E – B/F# – A6 – E – B – F#m7 – B/F# – A6 – E – B – F#m7 – B – Amaj7 – B7/D# – Emaj7 – B – F#m7 – B – …
