Audio to MP3 Converter is an best Audio to MP3 Converter. It can convert AAC, AC3, AU, WAV, MP2, AIFF, FLAC, OGG, WMA, APE to MP3. Key features: Convert other audio formats to MP3; Easy to use - Just two clicks, everyone can become the master of Audio to MP3 Converter; Automatically shutdown the computer after conversion; High speed - Provide greater than 300% converting speed by multithreading.