You should be able to set your own tones for individual apps that allow this @NightKitty
On Samsung One Ui 6.0 this is in Settings > Apps > Choose the app > Look at notifications.
i.e
For messages this is in Notifications > Notification Categories > New Messages > Sound > Choose the preferred tone.
Daily Driver > Samsung Galaxy s²⁴ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
