Chords of: Detective Conan Main Theme by: Katsuo Ohno. (Fm, C, G#, C#) 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.
“Detective Conan Main Theme” by Katsuo Ohno is in F Minor and runs at about 133 BPM, giving it an upbeat, driving pulse. Our analysis found 11 different chords across 88 chord changes; the ones that carry the song are Fm, C, G#, C#.
Fm is the chord you will hold longest — roughly 32% of the 2:29 the chords were tracked for. The song opens with Fm → G# → C# → C → Fm → C# → C → Fm. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 5 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use E minor shapes — the song stays in F Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Fm | 0:47 | 32% |
| C | 0:24 | 16% |
| G# | 0:23 | 16% |
| C# | 0:23 | 15% |
| D# | 0:18 | 12% |
| A#m | 0:06 | 4% |
| G | 0:02 | 2% |
| G7 | 0:02 | 1% |
Fm – G# – C# – C – Fm – C# – C – Fm – D# – G# – C# – C – Fm – A#m – D# – G# – C – Fm – D# – G# – C# – C – Fm – A# – D# – G# – C – Fm – D# – C# – G# – A#m – C# – G7 – C – Fm – D# – G# – C# – C – Fm – C# – Fm/C – C – Fm – C# – Cm – C – …
