Freez Flv to Mp3 Converter is a a tool to convert Flash FLV files to Mp3 files so that they can be played in Windows Media Player. You can set the output mp3 audio`s bitrate, frequency, channels, or simply set the values same as Flv`s audio stream. With just a few clicks, you can convert batches of Flv files to Mp3 files with high speed. The simple and friendly interface make the program very easy to use.