To convert the files from one format to another, you would need a converter.
There may be one built into Windows Media Player, or you may be able to search for a free converter program.
You don't. The file codecs are set and need additional help from a Converter program to alter the file to be read a different way.
Well, I would recommend converting wav files to mp3 files with a wav file to mp3 file converter. There are many wav file to mp3 file converters offered for use.
A video file converter is a software that converts videos to other forms such as mp3 or mp4 files. It can be used to create mp3 files for mp3 players out of videos from YouTube or personal cameras.
Make sure you have Published/Finished your Windows Movie Maker project file first. Once you have done that, download and install an audio converter on your computer. Use the converter to convert the .wma audio file (produced by Windows Movie Maker) into a .mp3.
The easiest way to convert your files to mp3 is to download a file converter off of the internet. I found a great converter at www.maniactools.com/soft/m4a-to-mp3-converter.
A free video to MP3 converter would be, YouTubeMP3. On this website you simply enter the URL of the video you want converted to a MP3 file. It will take a moment to process and then you can download the file to your computer.
If you have Nero Wave Editor, you can insert the entire music file into it and simply save the file as a file with the extension .mp3
rename it with .mp3
Many websites offer step by step help with converting files from mp3 to wav. Downloading a converter may be necessary to help you with this converting process.
You do not mention what do you need to convert your mp3s from, but luckily there are enough all-round converters out there. You can use Free MP3 WMA Converter, Switch Audio File Converter, BonkEnc Audio Encoder or Free MP3/WMA/OGG Converter; which are all free!
Well, I would recommend converting wav files into mp3 files with a wav file to mp3 file format converter. There are many converters that are offered for use for a fee of no charge.
What you have to do is find the right converter that will convert a mp3 file into a mp4 file. It might take a few tries to find the right one. Then load the mp3 files you want onto a memory stick. Then go on the converter, add the mp3 file and select destination as sd card (You can't do it without an sd card) then convert it and load the sd card into the slot on your nintendo. Press Dsi sound then click "play with your music" select the song you want to play. You can change speed and pitch of your songs and more.