To jam and learn Daduhi - Isuan Ro A Rel E chords, your primary focus should be mastering these chords sequence: E, B, E, B, F#, E, F# and B. To master the tempo, it's wise to start at 52 BPM before aiming for the song's 106 BPM. Considering the song's key of B Major, position your capo to suit your vocal and chord preferences.