MCC Volume/Sound Problems

Recently purchased the MCC hoping to make good content on my Youtube Channel but encountered a sound issue.

Through playing, the only audio options are to hear your teammates etc.

There NEEDS to be an option to turn down the game sound master level, sound effects from guns etc and also the games music.

It’s impossible to record any Halo when i can’t hear my friends well and I feel death because i can’t hear myself think!

(My friends voices are being recorded alongside the game sound, theres no other way to get around it, hence the issue)

Hopefully you’ll implement the option into MCC or atleast get back to me (would be appreciated) otherwise I’ve purchased something I cannot play or advertise in a way…

Twitter Post asking about it: https://twitter.com/OfficialDarku/status/1029115759417544706
(Hopefully will one day get fixed and I can make content on your game…)
My Youtube: https://www.youtube.com/officialdarku