This is revisiting some sound I recorded from the beginning of the trip. Hey, don't give me any grief for posting things out of order. Khronos, after all, is a god of serpentine form with three heads. You can't possibly expect him to be in sync either.
Three sounds: Cables supporting the arch at the entry of the Avenue of the Revolution, Tijuana. A highway outside Naval Station San Diego. The turnstyle at the US Mexico San Ysidro border crossing.