To learn Adam Crabb - Clean chords, grasp the musical fabric of the song with this sequence - Gm, Cm, Ab, Bb, Eb, Ab, Eb and Cm of chords. For a smooth transition, initiate your practice at 76 BPM and gradually match the song's pace of 152 BPM. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: G Minor.