CORTIS (코르티스) - REDRED [가사/Lyrics] guitar chords
Auto-generated chord chart from YouTube analysis
About Tutti
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 CORTIS (코르티스) - REDRED [가사/Lyrics]. Tutti analyzed the YouTube audio to extract key D Minor, 120 BPM. a progression of 4 chords. Check the progression, each chord's notes and practice tips, then play along with the cursor in the Tutti app.
Song notes
“CORTIS (코르티스) - REDRED [가사/Lyrics]” runs at 120 BPM in 4/4, in D Minor. The chart spans 82 bars and uses 4 distinct chords, changing roughly every 1.4 seconds.
Part A, the most repeated section, loops D → G → F → D → G → F → F → D — i–iv–III–i–iv–III–i in scale degrees.
Every chord has an open voicing, so this sits at a beginner level.
Start around 84 BPM with a metronome and work up to 120.
The pulse holds within ±6.0 BPM, so it tracks a metronome well.
Dynamic range is 17 dB — a moderate swing between soft and loud passages.
Balance of the mix: Bass 37%, Drums 37%, Vocals 20%.
The vocal sits between E3 and G4 (centred on D4), which helps if you are picking a key to sing in.
Song structure
| Part | Starts | Bars | Plays | Progression |
|---|---|---|---|---|
| Part A ★ | 0:00 | 1–8 | 6 | D → G → F → D → G → F → F → D |
| Part B | 0:16 | 9–16 | 1 | Dm → Dm → Dm → G → Dm → G → F → Dm |
| Part C | 0:32 | 17–24 | 2 | Dm → G → F → Dm → G → F → D → G |
| Part A ★ | 0:47 | 25–40 | 6 | Dm → D → G → F → Dm → D → G → F |
| Part D | 1:19 | 41–48 | 1 | F → Dm → G → G → F → F → G → G |
| Part A ★ | 1:35 | 49–56 | 6 | Dm → G → F → Dm → D → G → F → D |
| Part C | 1:51 | 57–64 | 2 | Dm → G → F → Dm → G → F → F → D |
| Part A ★ | 2:07 | 65–80 | 6 | D → G → F → Dm → G → F → Dm → G |
★ most repeated — likely the chorus
Practice tips
- Around 120 BPM. Practice to a metronome for steady timing.
- Only 4 chords — ideal for practicing chord changes.
- This song is in D Minor; practicing other songs in the same key builds your chord sense.
Chords used & their notes (fingering reference)
The Roman numeral on each chord shows its function relative to the key, revealing the harmonic flow.
Chord progression
![CORTIS (코르티스) - REDRED [가사/Lyrics]](https://i.ytimg.com/vi/ZF49-rKzTLk/hqdefault.jpg)