Best practices
Pause activities that require people’s attention or active participation when they switch away.
Respond smoothly to audio interruptions.
-
Pause audio indefinitely for primary audio interruptions, such as playing music, podcasts, or audiobooks.
-
Temporarily lower the volume or pause the audio for shorter interruptions, such as GPS directional notifications, and resume the original volume or playback when the interruption ends.
Finish user-initiated tasks in the background.
Use notifications sparingly.
Platform considerations
visionOS
Avoid interfering with the system-provided multitasking behavior.
Don’t pause a window’s video playback when people look away from it.
Be prepared for situations where your audio can duck.
For the complete guidance, including worked examples and illustrations, see the canonical page: https://developer.apple.com/design/human-interface-guidelines/multitasking