Hi Jason, I have the same issue with iOS18. When the app enters the background, analyzing sound does no longer work. Works fine since iOS15! I'am using the SNAudioStreamAnalyzer https://developer.apple.com/documentation/soundanalysis/snaudiostreamanalyzer Thanks! Ralph

Hello, I have exactly the same problem. It works in 15,16,17, but not in 18. Cannot be reproduced in the simulator. Only on real devices! And yes my app 's main functionality is impacted by this issue!

Hello @Engineer, here are two FB's from other developers with the same issue: FB15361195 FB15150861 Ralph

@Poghos Check this out: https://forums.developer.apple.com/forums/thread/712889

Hi everyone, I just tested under 18.2 Beta 2 and unfortunately the problem is still there. Has anyone received any new information or feedback from Apple?

Hi everyone, I just tested under 18.2 Beta 2 and unfortunately the problem is still there. Has anyone received any new information or feedback from Apple?