I think my mic was broken and didn't notice while filming. Now when I open the project, I only hear noises but not the voice I recorded. Is there any way to fix this? I watched many videos and read many threads but couldn't find anything to fix this.
I would start with trying to play back the clip in a any media player and/or or Adobe Audition to see if there is audio there. If there is no audio, there is nothing you can do. It´s like filming with the lens cap on, there is no maigical solution to fix that and get the image back.