Let's start jamming Duck Sauce, A-Trak, Armand Van Helden - Nrg chords, Practice these chords sequence - D#, Fm, C#, D#, G# and C#. You can use ChordU's Free Tempo controller to start at a slower pace and then gradually increase your speed. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: G# Major.