How to Change MPEG4 to MPEG3

MPEG4 is one of the most common formats used to store audio files. If you want to play your audio files on a portable audio player, convert them to MPEG3 so your player will recognize them. Converting MPEG4 audio files can be done easily using a free program like iTunes.

• 1

  Launch the iTunes application on your Windows or Apple computer.

• 2

  Locate and select the song you want to convert.

• 3

  Access the "Preferences" screen by selecting the "iTunes" menu, or by pressing the "command" and "comma" keys.

• 4

  Select the "Advanced" option in the "Preferences" window.

• 5

  Select "Importing," then choose "MP3 Encoder" under the "Import Using" drop-down menu.

• 6

  Close the "Preferences" window.

• 7

  Return to the "iTunes" menu and select "Advanced," then "Convert Selection to MP3."