I was on the subway home and I heard this weird moaning sound. I look over and it’s a woman singing with her headphones on. The fact that I could hear this with my own headphones on spoke volumes about how loud/bad this woman was. The song was definitely in a foreign language, but I didn’t listen closely enough to figure what language specifically. This went on for a few subway stops up through when I got off the car. I mouth lyrics when I listen to my headphones, I wonder what that looks like to other people.