Apple adds custom EQ controls for AirPods in iOS 27 beta
Apple's iOS 27 beta introduces a custom equalizer feature that lets users adjust individual sound frequencies on compatible AirPods, such as boosting bass or emphasizing vocals. The feature currently works with H2 chip-equipped models, including AirPods Pro 2, AirPods Pro 3, AirPods 4, and AirPods Max 2, and requires both the device and earbuds to run the latest beta software and firmware.