So I am a small “YouTuber”. I recorded some gameplay footage and I realized you could barely hear my voice because the game was too loud. So I could do one of these things:
- Try to lower the game volume in the voice recording, so my voice could at least be heard a little, or:
- Try to make my voice disappear completely, so I can invert it and just get the voice without the game’s sounds. (It would be probably easier because, again, my voice can barely be heard)
The only problem is that I don’t know almost anything about audio editing, and I do not know how to do any of these things…
I really don’t want to record it again because those are three hours of footage. 
I don’t know if this is the correct place to ask, but I also don’t know where else I could ask.
Thanks for your help 