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 YENA (최예나) 'Catch Catch' (Color Coded Lyrics). Tutti analyzed the YouTube audio to extract key D# Major, 136 BPM. a progression of 13 chords. Check the progression, each chord's notes and practice tips, then play along with the cursor in the Tutti app.
“YENA (최예나) 'Catch Catch' (Color Coded Lyrics)” runs at 136 BPM in 4/4, in D# Major. The chart spans 104 bars and uses 13 distinct chords, changing roughly every 1.1 seconds.
11 of the chords need a barre (A#, A#7, A#m, C#, D#, D#7, D#m, F#, F7, Fm, G#), so this sits at a advanced level.
With a capo on fret 1 you can play it with A · A7 · Am · G#m · C · D … shapes instead — 12 of 13 become open chords.
Start around 95 BPM with a metronome and work up to 136.
Tempo swings by ±21.7 BPM, so follow the recording rather than a metronome.
Dynamic range is 13 dB — a moderate swing between soft and loud passages.
The first chord lands at 2s, so there is a short intro before you come in.
Balance of the mix: Drums 36%, Bass 31%, Vocals 27%.
The vocal sits between A♯3 and F5 (centred on G♯4), which helps if you are picking a key to sing in.
The Roman numeral on each chord shows its function relative to the key, revealing the harmonic flow.
