Be amazed as your favorite singers become robots, aliens, monsters, older, younger or the opposite gender, all without affecting the rest of the music! Have fun with your friends! Remix, record and share your transformations as audio or video files, or add them straight to your next live set. The integrated ADX separation technology provides results that are impossible to produce with any other software on the market.

New 1.1 Update!

  • Now available in Japanese
  • New Facebook and Youtube sharing features

DJ Voxchanger on Apple App Store

DJ Voxchanger

DJ Voxchanger, the first iOS app in the world
that can transform vocals within any song.

DJ Voxchanger Overview

Featuring award-winning audio source separation technology by Audionamix, DJ Voxchanger offers tech lovers and music hobbyists the ability to separate and transform any vocal, in any song (mono or stereo), without requiring access to the original multi-track recordings.

Yes, this means you can now modify vocals without affecting the rest of the music! After the separation process is complete, use the matrix buttons to quickly alter the age or gender of any vocalist, add harmonizer and tuner effects or even change the overall pitch of the vocal performance. You can even use the write button to memorize and record your transformations in real-time. Morph vocals throughout the entire track, creating a custom remix of your favorite songs. DJ Voxchanger's preset effects and familiar faders instantly transform any vocalist into a Robot, Monster, Alien and more.

Want to save your recorded transformation to play, modify or share later? No problem! DJ Voxchanger allows you to save an unlimited number of transformations to be recalled and shared by email, iTunes, Soundcloud, YouTube, Facebook, or other apps on your device such as Dropbox.

With so many combinations of sounds and effects in DJ Voxchanger, the creative possibilities are endless.

App Features

What makes us unique?
  • Simple Interface

    Powered by cutting edge cloud technology, DJ Voxchanger ushers in a new era of vocal manipulation. After the vocal separation process is complete, DJ Voxchanger's simple interface lets you instantly transform any vocalist into an Alien, Robot, Monster, and more.

    Simple Interface
  • Gender/Age


    The transformation matrix allows you to quickly modify the perceived gender of a vocalist. Each button corresponds to a specific pitch, timbre and vibrato setting that's dialed in during analysis of your song in order to optimally transform perceived gender and age.

  • Faders

    Morph pitch, adjust timbre, and dial in vibrato using the precise faders. Apply pitch correction with the tuner effect, or add harmonies to the vocal performances of your favorite artists.

  • Write and Export

    Write and Export

    Memorize, store and recall all of your transformations. Create exciting new vocal remixes of your favorite songs, then export, email and share your creations to Soundcloud, YouTube, Facebook, Twitter and Tumblr or add them straight to your next live set.

Download Our App

DJ Voxchanger for iOS is available in English and Japanese, and is priced at $3.99 for the full version. A free, feature-limited version is also available. Users are be able to buy additional features using in-app purchases. DJ Voxchanger was created by Audionamix and is developed by N7 Mobile.

Download User Guide.

DJ Voxchanger on Apple App Store

In-App Screenshots

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Privacy Policy

Last updated: October 10, 2015

Audionamix Inc ("us", "we", or "our") operates the DJ Voxchanger mobile application (the "Service").

This page informs you of our policies regarding the collection, use and disclosure of Personal Information when you use our Service.

We will not use or share your information with anyone except as described in this Privacy Policy.

We use your Personal Information for providing and improving the Service. By using the Service, you agree to the collection and use of information in accordance with this policy. Unless otherwise defined in this Privacy Policy, terms used in this Privacy Policy have the same meanings as in our Terms and Conditions.

Information Collection And Use

While using our Service, we may ask you to provide us with certain personally identifiable information that can be used to contact or identify you.

We collect this information for the purpose of providing the Service, identifying and communicating with you, responding to your requests/inquiries, servicing your purchase orders, and improving our services.

Log Data

We collect information that your browser sends whenever you visit our Service ("Log Data"). This Log Data may include information such as your computer's Internet Protocol ("IP") address, browser type, browser version, the pages of our Service that you visit, the time and date of your visit, the time spent on those pages and other statistics.

In addition, we may use third party services such as Google Analytics that collect, monitor and analyze this type of information in order to increase our Service's functionality. These third party service providers have their own privacy policies addressing how they use such information.

When you access the Service by or through a mobile device, we may collect certain information automatically, including, but not limited to, the type of mobile device you use, your mobile device's unique device ID, the IP address of your mobile device, your mobile operating system, the type of mobile Internet browser you use, your location information and other statistics.


Cookies are files with a small amount of data, which may include an anonymous unique identifier. Cookies are sent to your browser from a web site and transferred to your device. We use cookies to collect information in order to improve our services for you.

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. The Help feature on most browsers provide information on how to accept cookies, disable cookies or to notify you when receiving a new cookie.

If you do not accept cookies, you may not be able to use some features of our Service and we recommend that you leave them turned on.

Do Not Track Disclosure

We support Do Not Track ("DNT"). Do Not Track is a preference you can set in your web browser to inform websites that you do not want to be tracked. You can enable or disable Do Not Track by visiting the Preferences or Settings page of your web browser.

Service Providers

We may employ third party companies and individuals to facilitate our Service, to provide the Service on our behalf, to perform Service-related services and/or to assist us in analyzing how our Service is used.

These third parties have access to your Personal Information only to perform specific tasks on our behalf and are obligated not to disclose or use your information for any other purpose.

Compliance With Laws

We will disclose your Personal Information where required to do so by law or subpoena or if we believe that such action is necessary to comply with the law and the reasonable requests of law enforcement or to protect the security or integrity of our Service.

Business Transaction

If Audionamix Inc is involved in a merger, acquisition or asset sale, your Personal Information may be transferred as a business asset. In such cases, we will provide notice before your Personal Information is transferred and/or becomes subject to a different Privacy Policy.


The security of your Personal Information is important to us, and we strive to implement and maintain reasonable, commercially acceptable security procedures and practices appropriate to the nature of the information we store, in order to protect it from unauthorized access, destruction, use, modification, or disclosure.

However, please be aware that no method of transmission over the internet, or method of electronic storage is 100% secure and we are unable to guarantee the absolute security of the Personal Information we have collected from you.

International Transfer

Your information, including Personal Information, may be transferred to - and maintained on - computers located outside of your state, province, country or other governmental jurisdiction where the data protection laws may differ than those from your jurisdiction.

If you are located outside United States and choose to provide information to us, please note that we transfer the information, including Personal Information, to United States and process it there.

Your consent to this Privacy Policy followed by your submission of such information represents your agreement to that transfer.

Links To Other Sites

Our Service may contain links to other sites that are not operated by us. If you click on a third party link, you will be directed to that third party's site. We strongly advise you to review the Privacy Policy of every site you visit.

We have no control over, and assume no responsibility for the content, privacy policies or practices of any third party sites or services.

Children's Privacy

Only persons age 18 or older have permission to access our Service. Our Service does not address anyone under the age of 13 ("Children").

We do not knowingly collect personally identifiable information from children under 13. If you are a parent or guardian and you learn that your Children have provided us with Personal Information, please contact us. If we become aware that we have collected Personal Information from a children under age 13 without verification of parental consent, we take steps to remove that information from our servers.

Changes To This Privacy Policy

This Privacy Policy is effective as of October 10, 2015 and will remain in effect except with respect to any changes in its provisions in the future, which will be in effect immediately after being posted on this page.

We reserve the right to update or change our Privacy Policy at any time and you should check this Privacy Policy periodically. Your continued use of the Service after we post any modifications to the Privacy Policy on this page will constitute your acknowledgment of the modifications and your consent to abide and be bound by the modified Privacy Policy.

If we make any material changes to this Privacy Policy, we will notify you either through the email address you have provided us, or by placing a prominent notice on our website.

Contact Us

If you have any questions about this Privacy Policy, please contact us.