

(Select Custom if you want to specify more options). In the next drop-down choose the bitrate for your aac files.Set “ Import Using” to AAC Encoder (this may be the default choice).Go to iTunes Preferences and click on the General tab.(do not tamper with the actual library in the Finder). You can delete any files as required in the Music List. To save the new mp3s elsewhere, just drag them out from iTunes (this will not remove them from iTunes Library).Once you click “Create MP3 version,” a new (mp3) version of the song(s) will be placed in the music list while the original versions will also remain there.Click the File menu, navigate to “ Create New Version” and choose “ Create MP3 version.” (In iTunes 11 or earlier versions, choose “Create MP3 version” from the Advanced menu.) You can also right-click the file you want to convert and choose Create MP3 Version from the menu.If the files are not present in iTunes library, drag-and-drop them into iTunes and then select them. Now, go to the Music list (click the music icon in the top left corner of iTunes).Click OK and OK again, to close Preferences.In the next drop-down choose the bitrate for your mp3s.Now, click on the Import Settings button.


Go to iTunes Preferences and click on the General.If you are trying to convert an audio recording made with QuickTime or any other m4a files to MP3s or AACs on a Mac, you can do it using iTunes.
