To learn Sid - Damashiai chords, your practice should emphasize these chord progressions: Gb, Abm, Ebm, Bb, Ebm, B, Ebm, Gbm, B and Bb. Kick off your practice at a gentle 81 BPM, then escalate to the song's tempo of 163 BPM. Tune your capo to accommodate your vocal range, referencing the song's key: Gb Major.