Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: Ok. Last night my partner and I were sitting on the couch together in my living room. I was playing Resident Evil 2: Remake and they said that it was very loud, so I lowered the volume from 18 to 14 (roughly 22%). 18-25 is the volume we normally watch TV at depending on the input source. At some point my partner says they need to get on a Skype video call (on their phone) with two other people. I say okay and they accept the call and put it on speaker phone at least 75% of max volume (as always). About 5 or so minutes into the call, this paraphrased exchange takes place:

Partner: God your game is loud. Wanna lower it?
Me: I already lowered the volume earlier.
Partner: Well, I can't hear my call.
Me: I can barely hear my game.
Person in the Skype call: (To my partner) Just use headphones.
Partner: I don't have headphones.
[I reach over and hand them a set of V-Moda Crossfade LP audiophile headphones with memory foam ear cushions]
Partner: I'm not wearing those. They're huge.

My claim that they are noise cancelling doesn't change their mind. Annoyed, I sigh and pause the game then remember that I have a wireless headset lying around. I go get it. Luckily it has a charge and I go back to playing my game until my partner ends their call 25 minutes or so later. 
After the call, my partner is still upset with me for being reluctant to lower the volume. I respond that I would have been less reluctant if they had asked nicely instead of barking at me. I also tell them that it's inconsiderate to be on the phone in the living room while people are using the tv and that it's customary to either use headphones or go into another area since phones are easier to move than tvs are. I ask them if they can see how they were being rude and apologize for it. They respond by saying they should have just not come to my house in the first place and go to bed.
The next morning, they are still upset and say that I was the one being rude. I hold my ground and maintain that they were in the wrong for both snapping at me and failing to observe common courtesy behavior. Suffice to say, we don't make up before we both have to go to work. Since we can't agree on this, I defer to Reddit. Am I the asshole?

wanting to be able to hear my tv