Crystal MP3 Converter - Version 1.20 Crystal MP3 Converter supports converting batch MP3, WAV, WMA and OGG formats from one to another directly and supports Normalizing. Crystal MP3 Converter can convert MP3 files to WAV files for burning an audio CD. Crystal MP3 Converter can convert WAV files to MP3 files for a smaller file. Crystal MP3 Converter is also a cool mp3 player. Crystal MP3 Converter has user-friendly-interface so converting your files is just a button click away. You'll be an expert in no time!