It’s worth bringing to your attention that people owning the new gadget don’t have any special capabilities except taking selfies and sending sad messages. One more useful option seems to be some ‘magic’ action button imbedded in iPhone 15 Pro or in the 16 series altogether. This feature includes the capacity to recognize music. Firstly, go to the Settings tab and choose the “Action Button.” Next, swipe over to the “Recognized Music” section and then hold the action button to recognize the song.