To learn Anna Vissi - Dodeka chords, your practice should emphasize these chord progressions: F, Gm, C, F, Dm, Ebm, Abm, Db and Gb. Start with a comfortable 63 BPM and as you become proficient, aim for the song's BPM of 127. To match your vocal range and chord inclination, adjust the capo in line with the key: F Major.