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Note: This tutorial is using an outdated version of Voice Changer Software Diamond. For the updated tutorial with the newest version 9.5, click here.

Voice Changer Software Diamond - Installation Guide

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This tutorial is a complete guide help you to get through the installation of AV Voice Changer Software Diamond.

Click on the steps below to startExpand all | Collapse all

Click here to troubleshoot the download.

Note: Trial user can download installation file on our homepage or some other trusted pages.

Go to destination folder of the downloaded file >> Double-click on it or Right-click then Open to run the installation file.

Fig 01: Run Installation File

Welcome Screen and initial warning >> Click Next

Fig 02: Welcome Screen

Readme File >> Click Next

Fig 03: Readme


You can find your Protection Number (*) when scrolling to the end of the file.

(*)About Protection Number:

Protection Number is a security number unique on each computer. Once you have bought a license of any our products, Protection Number is combined with your registered name and email address to generate a key for you to install the Full Version. Therefore, the license key can't be applied on second computer due to our Privacy Policy.

In case you would like to transfer the software to another computer, please reach us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it to request license resetting.

Customers are also encouraged to purchase multi-license to install the software on more than one computer. Contact us for special offer.

Fig 04: Protection Number in Readme File

License Agreement >> Choose Accepted to affirm that you have read and agree to our terms >> Click Next

Fig 05: License Agreement

Destination Location >> Click Next if you want to leave it as default.

Otherwise, choose Browse… (1) then locate the folder you wish to store installed data >> Click Next

Fig 06: Destination Location

Select Program Manager Group >> Choose the group that you want to add Voice Changer Software Diamond icon to from the available list or name new group in the blank (2) >> Select who can use the software (3) >> Click Next

Fig 07: Select Program Manager Group

Start Installation >> Click Next to begin

Fig 08: Start Installation

Wait while the installation is in the progress.

Fig 09: Installing ...

Now, Voice Changer Software Diamond has been successfully installed on your computer.

Check in the check box if you want create shortcut(s) on desktop or on Quick Launch bar >> Click Finish

Fig 10: Finish

Right after clicking Finish, Driver Installing message will show up.

Fig 11: Driver Installing

Complete with VAD installation.

Run Voice Changer Software Diamond. When Registration form comes up, fill in with your license information (*) >> Click Register.

(*) Click here to learn how to access your license information.

Fig 12: License Registration

For Trial users:

After run Voice Changer Software Diamond, a pop-up will appear to ask for Activation Code. Follow the instruction to get the code.

Fig 13: Activation Code request