Let's start jamming 山口百恵 - ありがとう あなた chords, familiarize yourself with these chords - E, A, Dm, Gm, A, C, F and Gm in sequence. To master the tempo, it's wise to start at 49 BPM before aiming for the song's 99 BPM. Given the song's key of A Minor, adjust the capo to align with your vocal range and chord preference.