Notification tones xperia 10 plus

[Bijoukat]

How do I  personalize notification tones for different apps? 

[Strampke]

Find settings in the app and tap on notification time.

You can change the led colour to your personal liking too.

[pressefr]

Settings > Apps & Notifications > Configure Notifications

from what I can see there's no LED Color per app for notification like old-skool Sony.

... 

Sound notifications, now when you add a sound it saves... Back then it would just add a temp. As you see I didn't realize it and saved it multiple times. So you can now switch between a few sounds without re-searching for it in your folders.