To start learning Nena - (Single Version) 99 Luftballons chords, delve into these chords sequence to get the song's feel: A, B, E, F#m, A, E, F# and A. Begin your practice at a relaxed 48 BPM, then work your way up to the song's BPM of 97. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: E Major.