I have been using Samsung music app for nearly a decade now. I like the app. I always keep the phone and apps updated. The recent update of Samsung music app has not been a good one as they removed the close button of the music player from notification tray. Earlier I could just tap the close button and it stops the music and clears from the notification panel, but I know I have to pause the music and then swipe the music player. Please bring back the close button for music player in the notification panel.
This has only just happened to my phone and the only way I found to stop it was when I get the notification that there is still an app running in the background. What a ridiculous thing to remove!