Xilisoft MP3 WAV Converter for to mp4 - Version 4.39 Xilisoft MP3 WAV Converter is an excellent audio encoder with easy-to-use interface and perfect output quality. It can convert between many audio formats, such as MP4, M4A, MP2, WAV, MP3, WMA, OGG, AAC, FLAC, APE, VQF, MP3, MP2 and WAV. And it can also extract audio tracks from AVI, WMV, MPEG, ASF and save them as the popular audio formats MP3, WAV and MP2.With the concise interface and design, Xilisoft MP3 WAV Converter is much easier and faster to use. And compared with other similar software, it has many additional features such as the following:It supports ID3 tag--All ID3 tags in the original files will be reserved after the conversion.Codes are built in--The software integrates with all audio encoders and decoders, users can convert all supported audio formats once download the program.It supports batch conversion-- You can select all files you want to convert and Xilisoft MP3 WAV Converter will automatically convert them one by one.