To learn Denki Groove - Edisonden chords, grasp the musical fabric of the song with this sequence - Ab, Eb, Ebm, Ab, F, C, Bb, B and Bb of chords. You can use ChordU's Free Tempo controller to start at a slower pace and then gradually increase your speed. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: Eb Major.