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 IVE 아이브 'BANG BANG' MV. Tutti analyzed the YouTube audio to extract key E Minor, 150 BPM. a progression of 16 chords. Check the progression, each chord's notes and practice tips, then play along with the cursor in the Tutti app.
“IVE 아이브 'BANG BANG' MV” runs at 150 BPM in 4/4, in E Minor. The chart spans 112 bars and uses 16 distinct chords, changing roughly every 2.1 seconds.
5 of the chords need a barre (A#m, B, D#m, F#, Fm), so this sits at a advanced level.
Start around 105 BPM with a metronome and work up to 150.
Tempo swings by ±29.3 BPM, so follow the recording rather than a metronome.
Dynamic range is 15 dB — a moderate swing between soft and loud passages.
Balance of the mix: Drums 37%, Bass 27%, Vocals 20%.
The vocal sits between G♯3 and B5 (centred on E4), 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.
