Is there a professional audio processing software (audio workstation?). It is used by movie professional recording.
Use the sound ever dubbing in the movie in the computer. It is best to have related Chinese use manuals:
In fact, this question is not very professional!
Audio processing software commonly used on the PC is several: Sound Forge, Goldwave (this I am common), there is a German software is a must-learn, what is the name of Beiguang recording engineering, what name I have forgotten! It requires sound card support!
Since it is handled image and sound, you must look at the image to handle different music effects, that is, the image must be synchronized with music, here I recommend VEGAS! It is powerful, you can do it! See images, accurate to frames!
And can interact with Sound Forge, if you are an image, if you like to play DV, VV is your best choice!
Main interface
The interface that appears after A point
What is the problem with other problems?