I know I've done this before. Convert an mp4 video to an mp3 audio from the Advanced menu in iTunes. (It's how I created the ringtone on my phone) But the option is greyed out now. Anyone know what's ...

Friend of mine, using iTunes ripped CDs not knowning the import setting was left on Apple Lossless Encoder (MP4) .<BR><BR>Now they want to convert the MP4 files to MP3. There is at least one program ...

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, ...