This article explains how to turn on the Sound Check feature on iOS devices, the Apple Music app on computers, and Apple TV, among other devices. Information applies to iPhones, iPads, and iPod Touch devices running iOS 10 and later.
Improve Apple Music sound quality with the High Intensity Audio setting
Sound Check is a feature of iPhone and other Apple devices. With Sound Check enabled, you can not only enjoy a better music experience, but also protect your hearing.
To enable Sound Check on your iPhone, iPad, or iPod Touch, follow these steps:
Tap the Settings app.
