The melody of I Won’t Let You Go by James Morrison runs 418 notes across 85 bars, 3:25 long in C at 115 beats per minute. The tab sits low on the neck, mostly under the fourth fret, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? I Won’t Let You Go chords and lyrics.