To start learning Raketkanon - Lou chords, build your understanding on these basic chords - Db, Eb, D, Bb, Db, Eb, Ebm, D, Db and Ebm in sequence. Kick off your practice at a gentle 64 BPM, then escalate to the song's tempo of 128 BPM. Tune your capo to accommodate your vocal range, referencing the song's key: D Minor.