Privacy Policy

  1. Our mobile apps , Vocal Extractor, Drums Extractor,Drums Transcriber, Let’s Unmix and Let’s Unmix Audio Unit collect or may collect  personal information to serve advertisements and to use third party services for supporting purpose
  2. We may also collect personal information when users voluntarily provide in such a way as to send e-mail to us for asking our supports
  3. Those apps may use AdMob system provided by Google, a third party vendor, to serve advertisements in those applications. Please refer to for the detail of AdMob and it’s policy found at
  4. Those apps use the following third party services. Please refer to the link below for their privacy policies.
    Google Play Services
    Google Analytics for Firebase
    Firebase Crashlytics
  5. We share the personal information that users voluntarily provide only when legally required, or when reasonably necessary to prevent harm in an emergency situation.
  6. We retain personal information, excluding information users make public, for no more than 30 days after users request to delete
  7. If we decide to change the policy, we will post those changes on this page.

last modified 4/28/2023