Can hear party through TV but not headset

I can hear game volume through my TV, just not through my headset. I can hear party audio, just not game audio.

Not game audio, game chat.

In settings, Xbox has an option to make party chat output go through your headset, headset and TV, or TV.

but that's only for party chat. i've always wondered why xbox can't do the same for in-game chat too?

With in game chat, if your headset is plugged in; game chat automatically goes to the headset, with no option to have it output through TV.

really sucks when you can't wear headsets, you can't play socially outside of parties. (in party chat; i use my headset mic, but have their voice output through my TV. game chat has no option to do this, you must wear your headset to hear teammates)

nope doesnt work. Im going to describe my problem in greater detail. Im in a party with my friends but i can only hear them in my headset. The game audio is going through the tv and not the headset.

I can't hear anybody through my TB XO One headset, but they can hear me. Game chat is fine, but in party chat it doesn't work. It shows me speaking when I speak, and my friends tell me they can hear me, and if I unplug the headset, I can hear people speaking
through the TV speakers.

The fact that game chat still works proves that it's Microsoft's software, not my headset, adapter, Xbox or controller.

With four different controllers and three different headsets one brand new out of the box if I'm in a party chat it's extremely loud I Echo and everybody's headset they could hear a pin drop in my house everything that goes on there's feedback loops
I have the TV volume off but yet they can still hear all the sound through my headset gaming sound mic Extremely Loud can hear anything in my house have all the settings turned as low as I can can't find what is wrong

If you have TV sound off and in party other player can hear your game sounds, you are using an headset combo game sound/party chat.

Can you share with us your headset brand and model? For all of this because you say that have 3 different headsets.

This additional info can help us.