AA3 File Extension

AA3 file extension is created by Sony, also known as ATRAC Audio File. AA3 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 AA3 files in Sony SonicStage program.

ATRAC Audio File Type

ATRAC Audio File Type

Extension	.aa3
Developer	Sony
Popularity	Very Common Common Average Uncommon Rare 5.0 (13 Votes) Thank you for voting!Already voted, thanks!
Mime Type	mime-type/not.available
Default Program	Sony SonicStage
Category	Audio Files
Format	Binary
Updated	6/1/2025

What is a AA3 File Type?

In order for SonicStage to transfer an AA3 file to a Sony device the quot; .aa3 " l' extension of the file may need to be changed to .OMG.

Free online AA3 Tools & Apps

We have also the free online .AA3 (ATRAC Audio File) file extension apps that can allow to view, edit, convert from to AA3, merge, split and compare the AA3 files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

AA3 Files Common Issues

There are few common issues with the ATRAC Audio File .AA3 File Extensions while opening the .AA3 files on Windows and MacOs, we have solution to those issues such as:

Can't Open AA3 Files?

1. You must have supported software programs installed for ATRAC Audio File on your system such as Sony SonicStage.
2. Associate default Sony Sonicstage Sony SonicStage program for *.aa3 (ATRAC Audio File) files.
   
   

   Associate AA3 Default Program on Windows

   1. Right-click a *.AA3 (e.g example.aa3) 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 .aa3 files.
   
   

Related AA3 File Extensions

AA3 default file extension is .AA3 and other similer related extensions are:

All Platform Software Programs for AA3 File Extension

List of all softwares that can open the AA3 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.

Open AA3 File on Windows

	Software	License	Developer
	Attractor Mobile Software Codec Packs 1 for Windows	Commercial	Attractor Mobile Software
	Sony SonicStage 000 for Windows	Free	Sony SonicStage
	MAGIX Sound Forge Pro 13 for Windows	Commercial	MAGIX
	MAGIX VEGAS 16 for Windows	Commercial	MAGIX

Open AA3 File on Mac OS

	Software	License	Developer

Open AA3 file on Linux

	Software	License	Developer

Open AA3 file on Web

	Software	License	Developer

Open AA3 file on iOS

	Software	License	Developer

Open AA3 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.

About AA3 - ATRAC Audio File

Updated 6/1/2025

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