If you are unable to open an MP4 file on our media player, try changing the video format. There are many good video converters available on the internet that can help you convert your MP4 to MP3, AVI, ...

VLC Media Player is an open source audio and video-playing program developed by the VideoLAN team. VLC Media Player has support for MP4, WMV, AVI and DIVX video files and it also supports MP3, AAC, ...

Well, since an MP3 CD won't play on her stereo, my only option is to convert them into WAV isn't it? Isn't this the format original music CDs come as? I thought when one opted for an audio CD that ...

Digital sound is nothing more than numbers. What separates one container from another is how those numbers are packed, how much data (if any) is thrown away, and which devices understand the result.