Chords of: I Wrote The Book by: Morgan Wallen. (Dmaj7, D, Gmaj7, G) 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.
“I Wrote The Book” by Morgan Wallen is in D Major and runs at about 144 BPM, giving it a fast, energetic pace. Our analysis found 7 different chords across 56 chord changes; the ones that carry the song are Dmaj7, D, Gmaj7, G.
D is the chord you will hold longest — roughly 42% of the 2:56 the chords were tracked for. The song opens with D → Dmaj7 → Gmaj7 → D → Dmaj7 → Gmaj7 → D → Dmaj7. Play the timeline above to hear each change land in real time.
Difficulty: intermediate — 5 main chords including 3 extended or barre voicings. Guitarists can play it as written — D Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| D | 1:14 | 42% |
| Gmaj7 | 0:46 | 26% |
| Dmaj7 | 0:29 | 16% |
| G | 0:12 | 7% |
| G6 | 0:10 | 6% |
| D6 | 0:04 | 2% |
| A7 | 0:00 | 0% |
D – Dmaj7 – Gmaj7 – Dmaj7 – A7 – Gmaj7 – D – G – Dmaj7 – Gmaj7 – D – Dmaj7 – G – Dmaj7 – Gmaj7 – D – G6 – Gmaj7 – D – Gmaj7 – D – Dmaj7 – D – G – Dmaj7 – G – Dmaj7 – G – D – G6 – Gmaj7 – D – Gmaj7 – D – Gmaj7 – D – G6 – D – D6 – Gmaj7 – D6 – D – G6 – Gmaj7 – D – Gmaj7 – D – Gmaj7 – …
