.AT3 File Extension

What is a .AT3 file?

.AT3 is an Audio Files extension of a Binary format developed by Sony. You can work with .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. Programs for Windows can be downloaded from official stores. .AT3 file editor download is also available on the software official source. To learn more about .AT3 file launcher and its alternatives, visit the program official web page.

How to open .AT3 files?

To launch .AT3 file on your platform, use .AT3 file opener by Sony or another soft listed below. After the installation of the .AT3 file opener, you will be able to open all .AT3 documents.