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AT3 File Extension

AT3 file extension is created by Sony, also known as ATRAC3 Audio File. AT3 has been classified as Audio Files. This File type categories under Zip, Text, Binary and XML, however, the format of this file format has not been determined yet. You can open AT3 files in Sony SonicStage program.



ATRAC3 Audio File Type

ATRAC3 Audio File Type
Extension .at3
Developer Sony
Popularity 5.0 (52 Votes)
Mime Type mime-type/not.available
Default Program Sony SonicStage
Category Audio Files
Format Binary
Updated 10/1/2024

What is a AT3 File Type?

The AT3 files can also be considered as .AA3 or .OMG files, which contain DRM protection.



Free online AT3 Tools & Apps

We have also the free online .AT3 (ATRAC3 Audio File) file extension apps that can allow to view, edit, convert from to AT3, merge, split and compare the AT3 files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.



AT3 Files Common Issues

There are few common issues with the ATRAC3 Audio File .AT3 File Extensions while opening the .AT3 files on Windows and MacOs, we have solution to those issues such as:

Can't Open AT3 Files?

  1. You must have supported software programs installed for ATRAC3 Audio File on your system such as Sony SonicStage.
  2. Associate default Sony Sonicstage Sony SonicStage program for *.at3 (ATRAC3 Audio File) files.

    Associate AT3 Default Program on Windows
    1. Right-click a *.AT3 (e.g example.at3) file and click Open With.
    2. In the Open with dialog box, click Sony Sonicstage Sony SonicStage program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .at3 files.

Related AT3 File Extensions

AT3 default file extension is .AT3 and other similer related extensions are:



All Platform Software Programs for AT3 File Extension

List of all softwares that can open the AT3 files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open AT3 File on Windows

Software License Developer
Sony SonicStage image. Sony SonicStage 000 for Windows Free Sony SonicStage
MAGIX Sound Forge Pro image. MAGIX Sound Forge Pro 13 for Windows Commercial MAGIX

MacOs logo image - FileProInfo.comOpen AT3 File on Mac OS

Software License Developer

Linux logo image - FileProInfo.comOpen AT3 file on Linux

Software License Developer

Website logo image - FileProInfo.comOpen AT3 file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen AT3 file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen AT3 file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

AT3 file extension icon image.About AT3 - ATRAC3 Audio File

FileProInfo is to help you understand about the ATRAC3 Audio File with *.AT3 suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for AT3. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for AT3, please let us know.

Updated 10/1/2024


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