To start learning Grupo Cali - Dime chords, delve into these chords sequence to get the song's feel: G, F#, Bm, A, G, F# and A. To build a solid grasp, start slowly at 73 BPM and then match the original tempo of 146 BPM. Given the song's key of B Minor, adjust the capo to align with your vocal range and chord preference.