Pro Display XDR and macOS 18 ........................................................................ Customized Reference Modes and In-Field Recalibration ...

https://www.apple.com/jp/pro-display-xdr/pdf/Pro_Display_White_Paper_Feb_2020.pdf

and validate the algorithm. Traditional tone audiometry methods test one prespecified frequency at a time at prespecified dBHL steps. In contrast, Apple’s a...

https://www.apple.com/jp/health/pdf/Hearing_Health_Features_on_AirPods_Pro_2_October_2024.pdf