That lossless badge on your music app feels like a promise, until you realize it's probably not reaching your ears at all. I break down what lossless, lossy, and high res audio actually mean, why almost every pair of Bluetooth headphones including AirPods can't deliver a true lossless stream no matter what tier you're paying for, and how a format called MQA got exposed for basically faking the thing it claimed to guarantee.

I also get into the actual science on whether any of this is audible in the first place, including a widely cited blind test where trained listeners barely beat a coin flip, and why the streaming service with zero lossless options is somehow crushing everyone else in growth. If you've ever felt smug seeing that little badge pop up on your phone, this one's going to mess with you a bit.

This ties straight back into  ...