I can think of one piece of information that is conspicuous by its absence and is essential for people to be able to help: What kind of file? That is, what is its format? WAV, MP3, M4A/AAC, something else?
As for definitions, learning, etc.: Hydrogenaudio has a wiki, Wikipedia will have articles on lots of topics, and you might want to search for a general primer on Google with a query such as introduction to digital audio or similar. If this does not seem specific enough, then once again, without you providing any specificity, it is effectively impossible to provide an answer with any of its own.![wink.gif]()
As for definitions, learning, etc.: Hydrogenaudio has a wiki, Wikipedia will have articles on lots of topics, and you might want to search for a general primer on Google with a query such as introduction to digital audio or similar. If this does not seem specific enough, then once again, without you providing any specificity, it is effectively impossible to provide an answer with any of its own.
