Collectible Card Game Headquarters

I like the current music/effects, however there doesn't seem to be a way to turn down the volume in the application. I have to actually turn down my speaker volume on my desktop. I know this isn't a huge deal but it gets pretty annoying when minimizing to watch a youtube video, turning the volume up to be able to hear it, then switching back to forge and getting blasted in the ears if I forget to adjust my volume back down.

I searched the FAQs and site to see if this has been brought up, but I haven't found any mention of this.

Any way a volume slider could be considered in a future version? I'm shit at programming so I don't know how difficult that would be to implement.