Auto-generated chord chart from YouTube analysis
Tutti is a free tool that analyzes a YouTube link or audio/video file to detect the key, tempo (BPM), time signature and chord progression, then builds guitar chord charts and TAB. Results are shown with a playback cursor so you can play along.
A chord progression lists the chords in the order they change. At each chord name (e.g. G, Em, C), fret that chord and strum in time.
Guitar chord chart for 임영웅 X 우리들의블루스. Tutti analyzed the YouTube audio to extract key C# Major, 67 BPM. a progression of 12 chords. Check the progression, each chord's notes and practice tips, then play along with the cursor in the Tutti app.
“임영웅 X 우리들의블루스” runs at 67 BPM in 4/4, in C# Major. The chart spans 58 bars and uses 12 distinct chords, changing roughly every 2.1 seconds.
Part A, the most repeated section, loops C# → G# → A#m → F# → G# → C# → C# → G# — I–V–vi–IV–V–I–V in scale degrees.
11 of the chords need a barre (A#m, A#m7, C#, D#m7, F#, F#m, F#m6, F7, G#, G#7, G#sus4), so this sits at a upper-int. level.
With a capo on fret 1 you can play it with Am · Am7 · C · Dm7 · E · F … shapes instead — 9 of 12 become open chords.
Start around 47 BPM with a metronome and work up to 67.
Tempo swings by ±16.3 BPM, so follow the recording rather than a metronome.
Dynamic range is 29 dB — a wide swing, with 19% of the song played quietly.
The first chord lands at 4s, so there is a short intro before you come in.
Balance of the mix: Vocals 42%, Guitar 20%, Drums 14%.
The vocal sits between G♯2 and G♯4 (centred on C♯4), which helps if you are picking a key to sing in.
| Part | Starts | Bars | Plays | Progression |
|---|---|---|---|---|
| Part A ★ | 0:04 | 1–12 | 4 | C# → G# → A#m → F# → G# → C# → C# → G# |
| Part B | 0:47 | 13–16 | 2 | C# → F# → G# → F7 → A#m7 → D#m7 → G#7 |
| Part C | 0:57 | 17–20 | 2 | C# → C# → F → F7 → A#m → F# → C# → F7 |
| Part D | 1:04 | 21–28 | 4 | A#m → F# → C# → F7 → A#m → A#m7 → F#m → C# |
| Part A ★ | 1:19 | 29–32 | 4 | A#m7 → F# → C# → G# → A#m7 → A#m → F# → G# |
| Part B | 1:26 | 33–36 | 2 | C# → F# → G# → F7 → A#m7 → D#m7 → G# |
| Part C | 1:37 | 37–40 | 2 | C# → C# → F7 → A#m → F# → C# → F7 |
| Part D | 1:51 | 41–44 | 4 | A#m → F# → C# → F7 → A#m → F#m → C# → F7 |
| Part E | 2:02 | 45–48 | 1 | A#m → F# → G# → A#m → F# → C# → G# → A#m |
| Part F | 2:13 | 49–52 | 1 | G# → G# → C# → F7 → A#m → F# |
| Part D | 2:27 | 53–56 | 4 | C# → F7 → A#m → F# → C# → F → F7 → A#m |
★ most repeated — likely the chorus
The Roman numeral on each chord shows its function relative to the key, revealing the harmonic flow.