Can't find Music settings in iOS 18

Hello. I have been looking for the Music settings on my iPhone running iOS 18.2.1. I thought that I had the default music app somewhere, but I can't find it. I'm wanting to make some adjustments to the sound, and things, like Sound Check, are only listed in the Music settings. I have done multiple scrolling through all apps on my phone with no success. The spot in the apps list where it is supposed to be, after Messages and before a family contac starting with N next. I find it especially baffling since I can do a general settings search for check, and Sound Check will be listed in the results, and it even says it is located in the settings app: However, when I click on it, I'm not taken into the Music settings. If I were to redownload Music from the App Store, how would I find it? I have done that search, and get lots of results for" music, but none are the default Music app. Any ideas;