TL:DR; M4A to MP3 is an easy, efficient, fast yet free M4A to MP3 converter.
M4A to MP3 is an easy, efficient, fast yet free M4A to MP3 converter. It is capable of converting M4A to MP3 easily and quickly.
Magic MIDI to MP3 Converter is a MIDI to mp3, midi to wav converter that converts your general midi files. It also allows you to edit the tags and use the different soundfonts. You can easy convert midi to mp3, midi to wav, midi to wma, aac, ogg.
If you want to convert your WAV,WMA 9 or OGG files to MP3 format, this program is exactly what you are looking for. You can start conversion directly from Explorer by right-clicking on selected files and selecting "Convert to MP3" from context menu.
CUE Splitter is a freeware tool that split a single big audio track, mostly an album or a compilation, into the relative individual audio tracks, using informations contained in the associated "CUE" file.