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 행복하지말아요. Tutti analyzed the YouTube audio to extract key D Major, 71 BPM. a progression of 22 chords. Check the progression, each chord's notes and practice tips, then play along with the cursor in the Tutti app.
“행복하지말아요” runs at 71 BPM in 4/4, in D Major. The chart spans 103 bars and uses 22 distinct chords, changing roughly every 2.1 seconds.
Part A, the most repeated section, loops D → F#m → Am → B7 → Em7 — I–iii–V–vi–ii in scale degrees.
8 of the chords need a barre (B, Bm, Bm7, F#, F#m, F#m7, F#sus4, Gm), so this sits at a upper-int. level.
With a capo on fret 2 you can play it with G · G7 · Gm · Gm7 · A · A7 … shapes instead — 17 of 22 become open chords.
Start around 50 BPM with a metronome and work up to 71.
Tempo swings by ±23.5 BPM, so follow the recording rather than a metronome.
Dynamic range is 17 dB — a moderate swing between soft and loud passages.
Balance of the mix: Vocals 38%, Bass 21%, Guitar 16%.
The vocal sits between F♯3 and C5 (centred on E4), which helps if you are picking a key to sing in.
| Part | Starts | Bars | Plays | Progression |
|---|---|---|---|---|
| Part A | 0:00 | 1–4 | 1 | D → Bm7 → A7 → F#m7 → D → Em7 → A7 |
| Part B | 0:08 | 5–8 | 3 | D → D → D → G |
| Part C | 0:17 | 9–12 | 1 | F#sus4 → F# → Bm → D7 → G → Gmaj7 → Bm → D |
| Part B | 0:30 | 13–16 | 3 | D → D → F#m7 → D → G |
| Part D | 0:37 | 17–20 | 1 | F#sus4 → F# → Bm → D7 → Gmaj7 → D → C → D |
| Part E | 0:44 | 21–24 | 2 | Gmaj7 → D → Bm7 → Em7 → A7 → Dmaj7 → Am7 → D7 |
| Part F | 0:51 | 25–28 | 2 | Gmaj7 → F# → Bm7 → D7 → G → E7 → A → A7 |
| Part G ★ | 0:57 | 29–32 | 4 | D → F#m → Am → B7 → Em7 |
| Part H | 1:11 | 33–36 | 2 | Gm → D → F# → Bm → Em7 → E7 → A7 |
| Part G ★ | 1:24 | 37–40 | 4 | D → F#m → Am → B → Em7 |
| Part I | 1:38 | 41–44 | 2 | Gm → D → F# → Bm → Gmaj7 → F#m → B7 |
| Part J | 1:51 | 45–48 | 1 | Em7 → A7 → A7 → G → D → Em7 → A7 → Em7 |
★ most repeated — likely the chorus
The Roman numeral on each chord shows its function relative to the key, revealing the harmonic flow.