.AT3 File Extension

What is a .AT3 file?

.AT3 is an Audio Files extension of a Binary format created by Sony. You can launch .AT3 files on Windows.

How to make a .AT3 file?

To generate .AT3 files, you have to use Sony SonicStage or any other software listed below. Software for Windows can be downloaded from official stores. You can also get .AT3 file maker from its official web page. To learn more about .AT3 file launcher and its alternatives, visit the program official web site.

How to open .AT3 files?

To launch .AT3 file on your platform, use .AT3 file opener by Sony or another soft listed below. Once you download and install the .AT3 file viewer, you will be able to open all .AT3 documents.