Let's start jamming R-Go - Ergo: Létezem chords, practice the chord sequence Bm, Em, A, Bm, A, F#, Bm and A. Kick off your practice at a gentle 61 BPM, then escalate to the song's tempo of 123 BPM. Tune your capo to accommodate your vocal range, referencing the song's key: D# Major.