Feature Request: Make players in the same game louder than others in lobby (read full pls)

My discord usually has a lot of people playing a lot of different games in the same lobby. We crosstalk about stupid stuff, but every once in awhile, a few of us playing the same game - say, league of legends - experience an intense in-game moment where the people playing LoL need to be able to communicate clearly with each other and be able to talk over the other people in the discord lobby. 

Attenuation is possible, why not something similar for users in a discord lobby? 

Could work something like this: Discord can already detect what game a person is playing, use that feature. When there are multiple people in a discord lobby, utilize some sort of attenuation feature for people within the lobby who are playing the same game. So when the people in the lobby who are playing League of Legends start to talk, everyone else playing League of Legends can hear them clearly over the other discord users in the same lobby who are not playing League of Legends. 

My server would love you guys, thanks.