To jam and learn Fieh - 25 chords, your primary focus should be mastering these chords sequence: F#, Bm, G, Em, F#m, Bm, Em and D. Start with a comfortable 38 BPM and as you become proficient, aim for the song's BPM of 78. Set the capo considering your vocal range and favored chords, aligned with the key: D Major.