Sometimes different sound on WhatsApp messages?

Moin, on my Galaxy S8 when I watch a YouTube video, for example, and someone writes to me on WhatsApp, a completely different sound comes out than the one I set. But if I don't watch YouTube or netflix then the sound that I have set comes.

Do you have a solution for this?

Mhh did you possibly assign a different tone to some people in WhatsApp so that a different tone may sound?

I don't know how to do it… So no

So with Android you go in with a person, just click on them. Then you see your contact. Under the respective profile picture there's the category My Notifications

You click on the option. Then a window opens with a selection field of notifications

And then you can choose the ringtone