Audioconverter

AudioConverter Studio is an Audio Converter and a CD-Ripper combined into one easy-to-use utility. It does CD to MP3 or WMA conversion on the fly, rips CD tracks to WAV files and does WMA to MP3, MP3 to WMA, OGG to MP3 and FLAC to MP3 conversion.

MB AudioConverter is an easy-to-use program that converts MP3 or WMA files to WAV files. You can convert files by simply right-clicking the audio file, or by dragging the file and dropping it into another folder. Group conversion also is supported...

If you like MP3 tools, but hate paying absurdly high prices for software, here is your chance to get a deal. Music Trio comes with all the MP3 tools you will ever need (tag editor, music organizer and audio converter) for a measly 7 cent/kb.