Music/Sound Toggle Widget in UI

How many times have you found yourself turning off the speakers? Or muting the PC/TV? Or just going to your config and lowering the audio on the game?

I know for fact a lot of people play with the sound off, and sometimes they just feel like turning it up for maybe a CS, an instance, a fight, who knows right? I've found myself doing this.

Don't get me wrong, I LOVE the music of this game and sound effects but sometimes I don't wanna hear anything. On a side note I'm writing this post during the Summer Festival and good God lol don't the music drives you mad after a while? Yes it's fun, happy, cool music but sometimes it's like "Ok I'm done with this <turns speakers off>" Am I right or am I right?

What do you say?
We need a music/sound toggle little widget on the UI. WHO'S WITH ME?!

PS: I don't know if this has already been a post but I'm just posting it.