That's right- I started thinking about it because of this: https://news.ycombina...

		newsbinator on May 9, 2018 \| parent \| context \| favorite \| on: Google Duplex: An AI System for Accomplishing Real... That's right- I started thinking about it because of this: https://news.ycombinator.com/item?id=16046329 Surely someone out there is doing audio steganography by modulating the volume/duration of "silence".