The new iOS 18 introduces music touch feature for Apple Music app to support touch, touch operation is synchronized with the song sound if available. Currently Apple has deployed music touch feature for Apple Music app and then maybe other 3rd party music player apps. Here is the guide to enable music touch on iPhone.
Instructions to activate music touch on iPhone
Step 1:
First, you access Settings on your iPhone, then click on Accessibility to adjust. Go to accessibility settings, users will immediately see the Music Touch feature to use.
Step 2:
First you need to enable Music Touch mode to use on iPhone.
You can tap Learn More to read about this new music touch feature on iPhone.
Step 3:
We can tap Play Sample to see how the music touch mode will appear when we play music on iPhone with vibration feedback patterns. Tap Stop Sample to stop the touch playback when playing music on iPhone.
When you play music on iPhone, there will be a Music Haptics option for us to activate.