Opening an ALAW File

The ALAW file type is primarily associated with SoX.

ALAW	File extension: ALAW
	File type:	audio file

What is an ALAW file

ALAW files mostly belong to SoX. ALAW files are 8-bit audio files that use the A-law algorithm for compressing sound data.
This format is used to store digital audio, often in systems related to telephony and simple audio recording. They contain audio samples that have been compressed with the A-law companding technique, making them efficient for low-bit rate applications.
Such files can be processed using command line tools like SoX or graphical editors such as Audacity. For more details on Audacity, you can visit its official page at Audacity website.
The following list summarizes key points about these files:

Format: 8-bit audio data with A-law compression.

Usage: Mainly for telephony and basic digital audio applications.

Software: Openable with SoX and Audacity, among others.

Conversion: They can be converted to formats like WAV, PCM, and more.

Efficiency: Suitable for low bitrate and quick audio processing.

How can I open an ALAW file?

You need a suitable software like SoX to open an ALAW 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 ALAW file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ALAW file directly in the browser:. Just drag the file onto this browser window and drop it.

Online ALAW File Viewer

Choose your .alaw file to play

or drag and drop it here

Online File Viewer

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How to convert ALAW files to MP3, WAV, OGG, FLAC, AAC, AIFF, ...

1. To do this, click the button "Choose your .alaw file to play" on this page.
2. Your ALAW file will then be displayed in the browser.
3. Now click on "Save as..." at the top of the page.
4. Then choose the audio format (e.g. MP3, WAV, OGG, FLAC, AAC, AIFF, ...) you want.
5. Your file will be converted and downloaded.

ALAW file extension format:

If you can determine the file format, the associated program can also be determined. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). If the file extension or signature does not match the file format, errors will occur when opening or editing the file. When there is a problem with a file, the first step to solving it is to determine the file format. Below is our analysis of the ALAW files:

The ALAW file extension is rather rarely used and includes various formats for various programs. The two most common formats are as follows:

• 25% of all ALAW files have the same signature ÕÕÕÕÕÕÕÕÕ. They consist of illegible, cryptic characters. The files are often between 13 KB and 450 KB in size. The file type was developed 10 years ago and is still in use today. A common filename is EE001LM001.alaw.
• 8% of all ALAW files use the same file format, which can be identified by the letters "55 D5" at the beginning. If you open these files in a text editor, you will see only illegible characters. A typical file size is 68 KB.

All other ALAW files (67%) have different formats, frequently e.g. RIFF. Often described as queue, attente, speech, call, activated or welcome. You can get all the details of your ALAW file by dragging it onto this page or by clicking the button "Choose your .alaw file to play" above.