Smart WAV Converter is a quick and easy-to-use audio tool that completes conversions in seconds, reducing file sizes roughly by a factor of 10. It's ideal for converting batches of WAV files to the MP3 or OGG formats, saving you precious time. With this program you can select all the files from the file dialog box and begin converting. Most of the work is done automatically with several mouse clicks. You can see the overall progress of the operation on the bar below the list. The output file is written to the same folder as the source file. You can leave the default settings in the MP3 or OGG files.
Version 2.2 supports a bit rate of 320.