AirPlay 2 cracked, for multiroom play to non-supported speakers

Audio enthusiasts who prefer to listen to music on their existing speakers have been waiting for some time to see AirPlay 2 cracked, and that day has now arrived. Three developers who have been working on the problem for some time say they have now done it… The original announcement was made in a Slack group, and then posted to GitHub.
Read more: https://9to5mac.com/2019/12/05/airplay-2-cracked/?source=Snapzu