‘The Road to Ensenada’

Lyle Lovett weaves his blessed brand of magic realism south of the border

The one hard-and-fast rule for Slayed by Voices is not to repeat an artist during these 26 episodes. That means some difficult choices with my favorite performers, and I know it could quickly get tedious if I keep calling out how hard it is to choose among them.

But with Lyle Lovett, it was hard even to decide which of his songs set in Mexico I wanted t…