This denotes the resolution. While not the ultra-sharp 4K of modern cinemas, 720p is the "High Definition" sweet spot—clear enough to see the dusting of cocoa on a pastry, but light enough to stream without a hiccup.

This is the soul of the experience—the audio. It stands for Dolby Digital Plus 5.1 surround sound, meaning the clink of silverware and the ambient hum of a Vienna cafe are meant to wrap around the listener.

The suffixes attached to the name tell us exactly how this story travels from a server to a screen: