iOS 15 adds background sounds, weather app and notes are also updated

Background noise is a new auxiliary feature added in iOS 15, which aims to reduce the interference of external environmental noise. Background noise combined with the noise reduction function of headphones can reduce the interference caused by the external environment to a greater extent. In addition, background noise can be mixed with other audio, and the volume of background noise when mixed with other audio can be adjusted.

The background sounds currently provided by the system include balanced noise, bright noise, dark noise, ocean, rain, and stream.

Turn on background sound

1. Open the accessibility function of system settings

2. Choose audio/visual in hearing

3. Turn on background sound

You can also turn on the headphone adjustment function to further enhance the sound effects of background sound by adjusting the balance, range or brightness of the headphones.

When you use background sound on a device for the first time, the system will automatically download the sound effects used. After that, you can use the background sound even if the phone is not connected to the Internet.

Weather Apps

The Weather app in iOS 15 has also been redesigned and upgraded. Even the icon has changed.