Chords for Duke Ellington - In A Mellow Tone

To learn Duke Ellington - In A Mellotone chords, grasp the musical fabric of the song with this sequence - Gm, Ab, Db, Fm, Ab, Gm, Db, Bbm and Db of chords. I suggest starting at a calm pace of 40 BPM, and as you gain confidence, approach the song's BPM of 81. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: Ab Major.