Chords of: IDK by: RPT MCK. (C#m, G#7, F#m, C#m7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.
“IDK” by RPT MCK is in Db Major and runs at about 163 BPM, giving it a fast, energetic pace. Our analysis found 17 different chords across 68 chord changes; the ones that carry the song are C#m, G#7, F#m, C#m7.
C#m is the chord you will hold longest — roughly 44% of the 4:23 the chords were tracked for. The song opens with C#m → G#7 → C# → F#m → G#7 → C#m7 → G#m7 → C#m7/Ab. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 9 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use C major shapes — the song stays in Db Major but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| C#m | 1:56 | 44% |
| G#7 | 0:29 | 11% |
| F#m | 0:22 | 8% |
| C#m7 | 0:22 | 8% |
| F#m7 | 0:17 | 6% |
| G#m | 0:13 | 5% |
| F# | 0:09 | 3% |
| G#m7 | 0:09 | 3% |
C#m – G#7 – C#m – C# – F#m – G#7 – C#m7 – Amaj7 – G#m7 – C#m7/Ab – E/Ab – Amaj7/Ab – C#m7 – G# – G#7 – C#m – D# – Amaj7 – G#m – D#m – G#7 – G#m7 – C#m – F#m7 – C#m – F#m – G#7 – C#m – F#m – G#m – C#m – F#m – G#7 – C#m – G#m – F# – G#m – F# – E/Ab – C#m – F#m7 – G#7 – C#m – G#m – F#m – G#m – C#m – G#7 – …
