While all of the rumors leading up to this week's official announcement offered a peak at Apple's lossless plans, the addition of Dolby Atmos to Apple Music is the bigger news for most people. Unless you're super into high-res audio and have the gear to properly reproduce it, you won't notice much, if any, difference on the Bluetooth headphones you use every day. Grab a set of headphones capable of Dolby Atmos (Apple's or another company's), and the difference between regular songs and spatial audio will be apparent. The only question there is how quickly can Apple expand the content library. When it comes to lossless, there are things Apple could do to offer higher-resolution audio wirelessly, even if Bluetooth isn't great for true lossless music. Perhaps it could look to companies like Sony for how to improve wireless audio for its range of devices. That would go a long way to appeasing those who invested in a set of $550 headphones.