MacOS – How to convert multiple .caf audio files to .wav

Although quality will be lost when converting the bit rate to 128kbps, one option is to use a combination of a smart playlist in iTunes and Max.

1) Either back up music library or specify a different output directory in Max, and then re-import files to iTunes.

2) In iTunes, create a smart playlist where the bit rate is greater than 128 kbps for example.

3) Select the files from the playlist and drag them to the conversion window in Max. Preferences in Max should be setup so that the output files will be stored in the same location as input files if you want the originals replaced. There is also an option checkbox to "Overwrite existing files" and "Delete source files after encoding". This will take care of the re-naming issue. There is also an option to add output files to the iTunes library under the iTunes 'tab'.

Depending on the size of your library, it may be necessary to convert the mp3 files in chunks.

Since you updated your settings to receive faxes now in PDF, you can:

• Fax the EFX documents to your assigned eFax® number (via website or e-mail).
• The new files should be received as PDF.

If you need further assistance, please let us know and we can convert them to PDF for you. You can respond to this thread or contact us on Twitter @efaxcares so we can exchange contact info.