To jam and learn Mega - (Album Version) Badai chords, your primary focus should be mastering these chords sequence: Bb, C, D, Bb, C, Dm, Bb, C and A. A good strategy is to initiate at 52 BPM and then accelerate to the track's regular speed of 105 BPM. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: Eb Major.