As its name clearly implies, it is a program for extracting audio content from your DVDs. The utility might prove to be useful if you need to immediately extract a soundtrack from a favorite movie.
DVD Audio Extractor can easily be used even by a beginner as it guides you every step of the way when configuring the output settings. Besides letting you import DVD folders, this program also enables you to load VOB, AOB, AC3 or M2TS files and extract the audio content you need.
You can choose between various output formats, pre-listen the imported content before launching the extraction process, and create an M3U playlist file containing the generated audios (if the DVD consists of multiple chapters).
A thing that bothers me is the fact that, in my testing, the program took a while to import the necessary data. Furthermore, DVD Audio Extractor is missing an option to trim the imported audio content, a feature that might come in handy if you need to extract only a certain segment.
Other than that, nothing bad can be said about this utility. It preforms the functions stated by the developer. Hence, you should give this tool a try if you ever need to extract audio content from your DVDs.