separate MUSIC/SFX sliders

[flashbackflip]

It's all said in title

I'd like to set volume for music and sound effects separately

I like most of music themes but my ears really hurt when a 5-men team blazing guns and skills and aliens r screaming. So i'd like to meke music louder and guns softer

The option 'turn it off' is not an option actually as i can do so on my device..
Moreover - sounds ARE important on Voleria with grenades ticking and mines jumping..

I see no big problem in implementing this as these two sound streams are rendered separately anyway

Just add those sliders please