To learn Karol G - El Barco chords, grasp the musical fabric of the song with this sequence - G#m, C#m, F#, B, D# and G#m of chords. To master the tempo, it's wise to start at 71 BPM before aiming for the song's 144 BPM. With an eye on the song's key B Major, set the capo that best suits your vocal range.