Privacy policy

Who we are

The web address of this site is: They are operated by Ing. Ondrej Kozak, Ph.D., Hradec-Nova Ves 108, 79084, Czech Republic.

What personal information we collect and why we collect it


When visitors comment on this site, the information displayed in the comment form is collected, as well as the visitor’s IP address and the user agent string that defines the browser, helping to detect spam.

Gravatar may be provided with an anonymous string created from your email address (also called a hash) to determine if you are using this service. The Gravatar Privacy Policy is available at Once your comment is approved, your profile image is visible to the public in the context of your comment.


We use so-called cookies on the website (hereinafter referred to as the Website). We hereby fulfill our disclosure duty in accordance with Regulation (EU) No 2016/679 of the European Parliament and of the Council on the protection of individuals with regard to the processing of personal data (“GDPR”). Cookies are small text files that can be used by websites to make the user experience more efficient.

If you add a comment to our site, you can allow the name, email address and website to be stored in cookies. In this way we try to increase your comfort. When you post a new comment, you won’t have to fill in this information again. These cookies will have a lifetime of one year.

When you visit our login page, we set temporary cookies to verify that your browser accepts cookies. This cookie does not contain any personal data and is canceled when you close your browser.

When you sign in, we also set a few cookies to store your login information and to set the screen display. Login cookies have a lifetime of two days and display settings cookies have a lifetime of one year. If you confirm the “Remember me” option, your login will take two weeks. If you sign out of your account, login cookies will be removed.

Other cookies used on this Site come from embedded content from other websites, see. further. The applications whose cookies are used on this Site are: Google Analytics, Instagram, SoundCloud.

By setting up your browser and using the Site, you explicitly agree to store not only the necessary cookies. You can restrict or block the use of such cookies at any time in the settings of your web browser by following the instructions at

Embedded content from other sites

Posts on this site may contain embedded content (such as videos, images, articles, etc.). Embedded content from other websites behaves in the same way as if a visitor visited another website.

This website may collect data about you, use cookies, insert additional tracking from third parties, and track your interaction with this embedded content, including tracking interaction with embedded content if you have an account and are logged in to the website.


They use Google Analytics to measure site traffic. Privacy information:

News by e-mail

Mailchimp tool for sending music news by e-mail. The processing of personal information provided by e-mail when registering for newsletter is subject to the policies outlined here: The consent to receive the newsletter can be revoked at any time and the address can be removed from the database here or by means of a link in each sent message.

How long we keep your information

If you add a comment, the comment and its metadata will be kept indefinitely. The data is stored for automatic recognition and approval of all subsequent comments, instead of being held in the moderation queue.

The retention period for content retrieved from embedded websites is defined in the product policies: Google Analytics, Instagram, SoundCloud.

What rights do you have?

If you have an account on this site or have commented on it, you can request to receive an export file of the personal information we store about you, including any information you provide us. You can also request the removal of any personal information we store about you. This option does not include data that we are required to retain for administrative, legal or security reasons.

Where do we send your data?

Visitors’ comments can be reviewed through an automated spam detection service that can be placed abroad.

Contact information

If you would like to know whether and what your personal data are being processed, if you wish to object to their processing, to delete your personal data or have a further question or comment on the processing of personal data, please contact us by e-mail at @ ondrakozak .com.