To learn 미아 - (Feat. PENOMECO, Mia) Dear chords, your first step should be understanding these chords - Bbm, B, Bbm, Ab, B, Bbm, Gb, Bb and Bbm in sequence. To master the tempo, it's wise to start at 74 BPM before aiming for the song's 148 BPM. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: Gb Major.