Below are three songs, each presented in three different versions: a lossless version at 1,411 kbps, a “premium” version at 320 kbps, and standard version at 160 kbps. Try and see if you can pick the lossless audio out of the three.MORE@TheVerge
Spotify is testing lossless audio. Can you hear the difference?
By Frank Bi and Andrew Marino, The Verge