First please tell me if I'm not understandable, I'm not a native english speaker .
I'm editing a video which is just someone speaking with discreet music in the back. I used a little guitar microphone as a tie-clip microphone, and on the record it was a very good quality, at least it was enough for me (I think it has nothing to do with my problem, but you never know..). Once exported on hitfilm it was perfect as well. As sound work I just payed attention to have no peaks above - 6/7db.
But when I export the final video with the Youtube 1080HD preset, the voice becomes like saturated, I don't know how to describe it really, but anyway it's really not the quality I had when editing !
I tried to edit the preset to increase the audio bitrate, but the result is still bad.
Any idea ? Thanks in advance .