May Also Cancel Brain Waves

| St. Cloud, MN, USA | Musical Mayhem, Uncategorized

(I am helping a customer looking at headphones. He reads one of the tags out loud.)

Customer: “Black noise canceling headphones. There’s such a thing as black noise?”

Me: “Sir, those are the color of the headphones.”

Customer: “Oh, because I’ve heard of that white noise, are you sure it doesn’t just cancel the black noise?”