Apple AirPods: That was shown at WWDC 2021

To iOS 15 showed the innovations for the Apple AirPods as part of WWDC 2021. You can read what you need to know here.
The first thing they talked about was “Conversation Boost”. The focus here is on the person speaking, with active noise canceling being dynamically adjusted. Siri is now smarter with notifications, for example the shopping list is automatically presented in the store.
There were also innovations for the AirPods with regard to "Where is?". AirPods Pro and AirPods Max can now play a sound when you are nearby. If you forget the headphones somewhere, you will immediately receive a notification.
Finally, Apple came to Spatial Audio. This is now also supported on tvOS, previously this feature was only available on iOS, iPadOS and macOS. Also, the recently announced Dolby Atmos with Spatial Audio is now available in Apple Music.