BestHD Blu-ray to MP3 Converter PRO is a professional audio converter which converts Blu-ray to multi audio formats with high speed and audio quality. It supports not only MP3 format, but also vast other audio formats. You can even setup a user-defined format by setting the output parameters.
You can convert any part of the blu-ray file simply by setting the start and end time. It also supports capturing images from the film, customizing the output audio effect, turning off the ordianateur automatiquement after the task completed.