I have a large number of audio files, each of which contains the pronounciation of a certain word. I need to batch process these files such that they all sound equaly loud when I'm finished with them. I also wish to remove the short pauses that occur at the start and end of each file.
I am working on Mac Os X Mavericks but I can also do this on Windows 7.
Please state if your solution involves software which must be purchased.
Also, I can program using Python so if there is a command line solution which does not have a batch mode, I can probably program the batch part.