SpiderStudio Audo to MP3 Converter

Audio to MP3 Converter is an best Audio to MP3 Converter. It can convert AAC, AC3, AU, WAV, MP2, AIFF, FLAC, OGG, WMA 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 >300% converting speed by multithreading, so fast beyond your imagination; Converting in batches, convert multiple files at one time; Many settings are adjustable, such as audio size, bit rate, frame rate, so that the output MP3 file will use for most MP3 player.