Convert AU to GSM

Change AU audio to GSM online

Drop AU here
or
choose a file
Supports .au files

About

AU
Sun Microsystems Audio

Is a basic audio format developed by Sun Microsystems containing 8-bit data. It was commonly used on early web pages.

CDDA
GSM 06.10 Lossy Speech Compression

GSM is used to store compressed audio and was developed by the Internet telephony applications in Europe.

How to use this AU to GSM converter

  1. Drop your AU file into the box, or click to select a file from your computer.
  2. Review file and click remove if you would like to choose another.
  3. Click convert. Your file will upload and the conversion process will begin. Larger files will take longer to convert.
  4. Your new GSM file will appear below. Click download to save to your computer.