Anyone here on any of the 11.1 betas notice their AirPods audio stopping while the audio itself is still playing? I've been having a strange glitch while playing music to my AirPods when the screen is locked, where the phone just stops sending audio to the AirPods, even though it's still actually playing in whatever app. I've seen it happen in iTunes, Spotify, and iBooks. The audio will stop, the phone will become unresponsive for a few seconds, and when the screen does come on I can see that the audio is still playing, but with no output. Cycling to phone output and then back to AirPods fixes the playback, until it happens again. I understand it's a beta, and I've submitted reports, just curious if anyone has seen similar?