Welcome to AAMS, the introduction towards Automatic Audio Mastering! Get your music to sound good without a hassle with AAMS V4! As a musician or engineer working on music, you need the best sound possible when releasing material to the public. To audio master a mix towards a professional commercial quality recording and to create a sound for all audio speaker systems is a difficult and time consuming task. This is where AAMS steps in and takes control! Process any kind of music or audio, process your own music or mixes. AAMS is windows software for Fully Automatic Audio Mastering. Featuring 100 Band Equalizer, 8 Multiband Tube Compression, Balancing and Loudness settings for internal DSP Processing with all audio corrections automaticly done purely inside the AAMS Program. Now you can listen to what you expect! Create your own sound and be in full control with AAMS V4 Professional Version!


AAMS Auto Audio Mastering System V4

Main Link - Download AAMS V4.2 Rev 002
Second Link - Download AAMS V4.2 Rev 002

Download directly from our Site AAMS V4.2 Rev 002

Latest release AAMS V4.2 Rev 002 for Windows on 13-March-2023.

AAMS Auto Audio Mastering System V4 - Is installed as standard Freeware Limited Version, Upgradable with high encouragement to Register AAMS V4 Professional Version. Professional options are not available in the AAMS V4 Freeware Version of AAMS V4. With AAMS V4 you can do Audio Mastering of a single track with a few easy clicks! The end result will be a fully mastered track. Be sure te read the license info inside the AAMS software or on our website.

Now you can listen what you expect!

AAMS V4 Web Offline Manual

AAMS V4 Manual

AAMS V4 Version Revisions


This video shows the Registration for AAMS V4 Professional Version. The Installcode, Email, Payment and the Recieve / Insertion of the Keycode. The playtime is about 2.5 minutes. 

Register for the AAMS V4 Full Version.

The AAMS software is freeware, with encouragement for registration to the Full Registered Version.
You can show your support and appreciation for AAMS and future development by registering.
To make full use of the AAMS Software Package by Registration, use the Registration page.
You can also use the AAMS Contact Page and ask for an invoice, be sure to add your own email adres.
Without any blocking of professional options, a registered and licensed user can make use of all AAMS V4 Functions!

To get a AAMS V4 Keycode follow these Instructions :

Send us your Registration for a License!
You need to download AAMS ( from the download page.
Then open the '' file and start 'AAMS V4 Setup.exe'.
When AAMS is fully installed, start AAMS.

Goto the - About - tab inside AAMS software to register.

(1) Fill in your username (example 'Denis van der Velde') and Copy your Username and (2) Copy the Installcode.
Send your Username (1) and Installcode (2) back to This email address is being protected from spambots. You need JavaScript enabled to view it.
We will respond to your registration and payment by email with the corresponding keycode.

You have your username and installcode and you recieved the Keycode ?

Open AAMS Software, Fill in your username (1), for instance 'Denis van der Velde'  (Example use your own Username instead).
Fill in the Keycode (3) we have send you, for instance ' AAMS-XX-XX-XXX' (Example use your own Keycode instead).
Use the ' Registration' (4) button in the AAMS software About tab and follow instructions.
You are now a Registered and Full Professional AAMS user!

When you need a Keycode or need to Register AAMS V4 ?

Fill in the Contact Form.



Download and install AAMS V4

Download AAMS V4 from above links, the file will be placed into your Windows Download folder or onto your Windows Desktop. Open by double clicking. You can now start AAMS V4 Setup.exe by double clicking. Finish AAMS V4 Setup as instructed by AAMS installer. AAMS will install files into c:\Program Files (x86)\AAMS\ directory and will create a Desktop Icon. When finished installing, AAMS will start automaticly.


New users or unregistered users

This video shows the Registration for AAMS V4 Professional Version. The Installcode, Email, Payment and the Recieve / Insertion of the Keycode. The playtime is about 2.5 minutes. 

The AAMS V4 Professional Version comes with tested Mastering Audio File Length of more than 1 Hour! And has no limitations! See the video above for Registration!

The AAMS V4 Freeware version is free to download and use.

The following functions do apply to the freeware version :

Mastering single audio files up to 3.5 minutes with standard settings.
The user can analyze and master single audio files only one by one.
The user can choose a reference file out of the Reference database Only.
Importing WAV and MP3 Audio Files into AAMS or Master Audio Files With AAMS.

DSP-EQ, 50 EQ Bands only.
DSP-Compressor, 4 Multibands only.
DSP-Loudness, AAMS measuring system only.

AAMS will only save the mastered outcome files as WAV16, WAV42 and MP3(192).

For most users this might be enough, simple one button mastering for free.
For full functionality read about the AAMS V4 Full Licensed Version.


AAMS V4 Full Registred Version

The freedom to create your own audio style (reference) out of analyzing a single file or multiple files, combining references or adjusting references. For users who like more control over the reference or the aams processing, create / adjust a reference out of the AAMS database. Spectrum Reference Adjustments possible for Mono, Left and Right spectrum of a loaded reference and saving a new reference. Or analyze commercial audio and create a reference accordingly. Therefore having full control over Creating your own style reference and creating your own sound! Over > 1 Hour mastering audio tested, intresting option for long tracks or dj-mixes. Reference Adjust, adjust the loaded reference file according to user EQ Spectrum changes, save user created reference. Adjustements possible 5Khz to 20 Khz, -12dB to 12dB in the spectrum reference range by edditing anvelopes for Mono, Left and Right spectrum. Master Batch Audio Files, master multiple audio files at a single go, this is a good function for creating your own style reference! Master Batch Analyze Files, create a new reference (or source) out of multiple analyzer files. Auto Mastering (Albums), Semi Mastering (Single), Semi Mastering (Albums), Manual Mastering (Single), Manual Mastering (Albums), features to change AAMS behavior directly (options) for Single Audio or Albums of Audio. Batch Multiple Reference(s) into One, this is a good function for creating your own style reference! Batch Mastering multiple files or albums, first each files with their own reference.

Batch Mastering multiple files or albums, with a user made album reference (option). DSP-EQ processing up to 100 Bands and full control to adjust each EQ band. DSP-Compressor, 8 band Multiband Compressor Maximum, 1 to 8 Multibands setups possible. DSP-Loudness (Balance and Loudnnes), with AAMS measuring system or dBFS measuring system. DSP-Loudness, with two measuring and correction systems, AAMS measuring system and dBFS measuring system. Able to Automatic Master, Semi-Automatic Master and Manual Mastering! AAMS Options are all available, as well as options from Analyzer, DSP-EQ, DSP-Compressor and DSP-Loudness. Printing Documents in text and as charts. Mastering outcome audio files and in between files. This means after DSP-EQ processing an audio file is saved. After DSP-Compression an audio file is saved. After DSP-Loudness Balancing an audio file is saved. After DSP-Loudness Gain an audio file is saved. This gives the user control over the mastering process. Also the AAMS Mastered audio file is saved as WAV16 WAV42 and MP3 files. Importing Wav, Wavpack,Vorbis Ogg, MP2, MP3,WMA, Apple M4a, Monkey Audio, AAC, Audio Files into AAMS or Master Audio Files With AAMS.

Get the AAMS V4 Full Registered Version for Licensed Users!





Virus and Malware Free! and AAMS Setup/Installer has been found virus free by testing with renowd virus scanners and malware scanners. Be sure to download AAMS V4 from our website!

BitDefender Antivirus Free Edition
AVAST Software
AVG Technologies
Emsisoft Antimalware
Hitman Pro
Kaspersky Lab
Microsoft Malicious Software Removal Tool
Microsoft Defender
Malwarebytes Antimalware
Norton Anitivrus
Panda Security
SpyBot Search & Destroy
Trend Mirco
Zone Labbs
Zemana Antimalware



Use the Contact Form

For questions, reviews, registration requests (username and installcode) or music, mixing and mastering.

We put a lot of effort into programming testing and allways developing AAMS V4.

AAMS is freeware, you can download AAMS for free!

Support us by registering and having a AAMS Full Professional license.

 Thank you!

AAMS Auto Audio Mastering System is intended to assist musicians and sound technicians in creating the final version of their mixes, ready to be released to the public. The audio mastering process enables you to prepare a mix for being distributed by fixing distractions in tonality, volume, noises or distortion. A handy utility which supplies you with suggestions for equalizer or multiband compression, providing a useful audio mastering tool

Getting accustomed to the application doesn't require you to be a professional mastering engineer, although some basic knowledge and some time is required to find out what each function does. The interface is definitely note the best we've seen, but it provides one-click access to all the options. It takes some time to set up your own reference master and this is done by allowing the program to analyze sets of songs with characteristics similar to what you plan on obtaining. Practically, you can give all your mixes the feel of your best song. AAMS Auto Audio Mastering System aims to help you test the sound quality of your audio materials. It analyzes MP3 or WAV source files and then uses them as a reference system for further input sounds. Alternatively, you can use one of the many reference files that the application comes with. The collection includes reference systems for a wide range of genres, from classic music and ballads to disco, funk, electronic and rock. AAMS Auto Audio Mastering System enables you to view the waveform display and the spectrum graph of the loaded songs and provides suggestions for the equalizer, compression and volume settings. Also, it can be used for digital signal processing, applying the necessary corrections to your mix in order to make it sound great. Thus, you can adjust fading and get better results by using a multiband compressor or a parametric EQ, change the master balance, normalize WAV files and more.

AAMS Auto Audio Mastering System comes with a set of tools that can help you create your final audio or music, even if you don't know much about mastering. It allows you to correct obvious differences between songs and create a recording that can captivate the audience.

AAMS V4 Author

Denis van der Velde
Sined Supplies Inc.



AAMS Auto Audio Mastering System V4

AAMS V4.x is freeware to Download, with high encouragement to Register.

Registration ensures users to have all functions and options opened, having full control! 
The price of AAMS V4 Registered (Pro) is 65 Euro or about 75 Dollars.

 Pay with a Bank or Credit Card with PayPal 

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Fill in our Contact form for Registrations or Questions

AAMS Auto Audio Mastering System

The license and keycode are for all versions of AAMS V4 and upcoming V4.x versions.
User Registration is needed for administration purposes only and offcourse to open all professional features of AAMS Software.
We do not use your user information for other purposes but to keep track of the license system, read our license agreement.

A single registration license grants you acces to all professional functions with a single AAMS V4.x version installed on one single computer you retrieved the installcode from.
So be sure you have AAMS software installed on the computer you need the License for, wise the given Keycode will only work for that computer.

Just understand when you buy for the first time a registration license and pay 65 Euro's for a AAMS V4 single computer licence, you are a registred and licensed user. 
And when you send in the installcode, you will get an email with the corresponding keycode.
With this AAMS V4 registration as a user, you can register each extra copy on another computer of AAMS V4 software later on at a half price discount.
For AAMS V1 or AAMS V2 users there is a special Upgrade half price discount available towards all AAMS V4.x versions.
Please allow a maximum of 48 hours for us do our adminstration and send you the correct Keycode back.

To get send a invoice or have any questions, you can send an email or use the AAMS Contact Form below this website.

If you want to install AAMS V4.x version to another computer, you will get a different installcode.
Therefore the combination of installcode and keycodes given, are unique!
Each computer you install AAMS needs a seperate Full Registration License applied.
Therefore you can register a license for AAMS V4.x version for each single computer and it's installcode / keycode.
Every other computer (you have 2 or more computers) as a registered user there is a half price discount.
Because as a registred user can have one or more licenses at cheaper rates, but not the first license. 
For AAMS V1 or AAMS V2 users there is a special Upgrade half price discount available towards all AAMS V4.x versions.
Use our contact form for any keycode or license questions.

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