AirPlay 2 will allow you to AirPlay directly to your Sonos, without the Sonos app. AirPlay 2 is also significantly faster, eliminating the lag that we’re used to. Currently, when selecting an AirPlay speaker, it’ll take a couple of seconds for it to start playing. With AirPlay 2, it’s virtually instant. AirPlay 2 will also put your AirPlay speakers (including your AppleTVs) inside the Home app to be controlled as HomeKit devices. Finally, AirPlay2 allows you to play to multiple speakers at once, rather than just one at a time. They can be p,aging the same song or different songs and you can control all of your speakers from your iPhone.
Being able to play from the Apple Music app is a definite plus, because trying to use Apple Music from Sonos' app has been such a pain I switched to Spotify because you could play through Spotify's app rather than Sonos. Thanks!
Honestly, it depends on your use. For mine, I'm probably never using Airplay 2 once Apple brings on 3rd party support in a few weeks with the likes of Sonos. Your iPhone is required since that is the device that is actually sending the audio stream to the speaker.
For me, Airplay is useless because I use my speakers for streaming music and Sono's already has it built in to stream directly from the source rather than your phone. I will be getting a Playbar, once the new ones are released, so that any content played through my TV is streamed to my Sonos speakers. This is one area that I refuse to be locked down and limited in Apple's products.
Yeah, the features I've seen seems like it stuff I could already do through the Sonos or Spotify app. Being able to do it from Apple Music and speed increase seems like the only added benefit, a nice one too I should add...also podcasts would be a big benefit for me. Hate having to use the Sonos app for podcasts
It'll mean you won't have to use the Sonos app, for one. You can use the native Music app and just select it as a source as you would AirPods or any other Bluetooth device. Also, if you have a HomePod (I have a mixture of HomePod/Sonos speakers), you can choose both HomePod and Sonos speakers to play to, again directly from the Music app.
Assuming this will also somehow apply to Siri (on HomePod) - asking her to play a song on multiple speakers.
Having said that, this will unfortunately depend on what Sonos device/s you have. Sonos have confirmed that it's not coming to all of their products, I believe only the Play:5 and One?
I have a Play:5 and a Connect that I use on my home theatre. Thought I read somewhere as long as you have one Sonos speaker that is compatible with Airplay 2 then it'll work with them all. I could be wrong