I've captured screen using Camtasia Studio and recorded audio using microphone to create a video tutorial. I've created several such videos. All the videos are needed to be joined together to form a single video file for the tutorial. I'm joining them using Corel VideoStudio Pro X3.
As the videos are separately recorded, the audio level is not same for all of them. I want the audio to be normalized in final output. How to normalize audio in VideoStudio Pro X3?
