The Huawei FreeBuds Studio are the first over-ear headphones from the Chinese company. They offer premium sound with High-Res Audio, excellent noise cancellation, and state-of-the-art communication technology. However, some promises cannot always be kept in the test.
Update: Info on iOS/iPadOS added.
https://www.notebookcheck.net/Huawei-FreeBuds-Studio-Review-High-Res-for-a-small-circle.522968.0.html