Opening AA Files

The AA file type is primarily associated with Audible.

AA	File extension: AA
	File type:	audio file if

What is an AA file

AA files mostly belong to Audible. If you encounter a file with the AA extension, it may belong to one of two distinct groups:
Compressed Archive:

Function: It can be a split part of a larger archive that uses the GZIP compression method.
Details: These files are often assembled using tools like 7-Zip when an archive is divided into segments.

Audible Audiobook:

Function: It may store audio content for an audiobook, a format provided by Audible.
Details: These files are usually DRM-protected and are meant to be played on platforms such as Audible.

FilExt.com tip: Because the same extension is used for different file types, check the file’s origin and its size or properties to decide the proper application for opening it.

How to open AA files

You need a suitable software like Audible to open an AA file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your AA file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a AA file directly in the browser:. Just drag the file onto this browser window and drop it.

Online AA File Viewer

Choose your .aa file to play

or drag and drop it here

Online File Viewer

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Easily convert AA files to MP3, WAV, OGG, FLAC, AAC, AIFF, ...

If you want to convert or edit an AA file, you can use our free Online AA File Converter (powered by Convert.Guru):

Just click the "Choose your .aa file to play" button on this page.
Your AA file will then be displayed in the browser.
Now click on "Save as..." at the top of the page.
Then choose the audio format (e.g. MP3, WAV, OGG, FLAC, AAC, AIFF, ...) you want.
Your file will be converted and downloaded.

Programs that open and convert AA files:

Audible
See the previous paragraphs to learn more about the main application. AA files are often referred to as Audible audios because this type of file is primarily created or used by this software.
Audio
Several programs attempt to capture this extension including Audible and MS Reader. The Mime types used with this association are: audio/audible, audio/x-pn-audibleaudio. The identifying characters used for this association are - Hex: 00. This file format is classified as Audio. Program ID is AudibleAudioTitle, AudibleManager, iTunes.aa, MSAudible Related links: Audible
PROGNOSIS Automated Analyst Document File

Technical Data for AA File Extension

File classification:

Audio

Identifier:

Hex: 00 (provided by TrID database)

Program ID:

AudibleAudioTitle, AudibleManager, iTunes.aa, MSAudible

Related files:

aax, aa3, 001, check, zlib, unknown, aae, exe, ape, wav, flac, 7z, zip, rar, gz

Related links:

Audible

Mime type:

audio/audible, audio/x-pn-audibleaudio

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: MSAudible
EXEFile: %ProgramFiles%\Microsoft Reader\MSReader.exe %1

ProgramID: AudibleManager
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe /Open %L

ProgramID: AudibleManager
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe /prefetch:7 /Open %L

ProgramID: AudibleManager
EXEFile: %ProgramFiles%\Audible\Bin\Manager.exe

ProgramID: MediaCenter.11.File
EXEFile: %SystemRoot%\system32\MC11.exe /Play

ProgramID: AAFFile
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe /Open

ProgramID: MediaCenter.11.File
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe

ProgramID: PhatMan
EXEFile: %ProgramFiles%\PhatNoise Music Manager\PhatMan.exe

ProgramID: AudibleManager
EXEFile: %ProgramFiles%\Real\RealPlayer\RealPlay.exe

Show all 9 listings To Top

an aa audio file if is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with AA files

Associate the AA file extension with the correct application.
Update your software that should actually open audio file ifs. Because only the current version supports the latest AA file format. Search, therefore, e.g. on the manufacturer website after an available Audible update.
To make sure that your AA file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .AA file online - secure, fast, and no downloads needed.