You’re in a hotel room in the middle of the afternoon, putting your shoes on ready to go out, when you hear a woman screaming “stop” and “help” from the room next door. What do you do? Tell me.
I'd call reception with my concerns unless I was 100% adamant what I was hearing was abuse (it could be hard in context). If I was sure of what I was hearing I'd bang hard on the door and shout at the guy to try and hit something his own size.