Privacy Policy
S.O.N.A.R. Guitar System - Phry McDunstan
1. Data Controller
The controller responsible for the processing of your personal data on this website and in connection with the Course is:
Philipp Linke, trading as Phry McDunstan
Bleichstr. 23, 51063 Köln, Germany
Email: [email protected]
2. What Data We Collect
2.1 Information You Provide
- Name, email address, and other contact details (e.g. when you opt in, book a call, or purchase)
- Billing and payment information (processed via our payment processor; we do not store full card numbers)
- Information you share during the strategy call or coaching sessions
- Messages and content you post in the private community
2.2 Information Collected Automatically
- Usage data on our website and course platform (e.g. pages visited, video progress)
- Advertising identifiers and browsing behavior collected via the Google Ads tracking pixel and the Meta (Facebook/Instagram) tracking pixel
3. How We Use Your Data and Legal Basis (GDPR Art. 6)
- To provide and deliver the Course, coaching, and community access — performance of a contract (Art. 6(1)(b) GDPR)
- To book and conduct the strategy call via Zoom — performance of a contract / legitimate interest (Art. 6(1)(b)/(f) GDPR)
- To process payments and comply with accounting/tax obligations — legal obligation (Art. 6(1)(c) GDPR)
- To send you marketing emails about the Course — your consent or our legitimate interest in existing customer relationships (Art. 6(1)(a)/(f) GDPR); you can unsubscribe at any time
- To run and measure advertising campaigns via the Google and Meta pixels — your consent (Art. 6(1)(a) GDPR), collected via our cookie/tracking consent banner
4. Who We Share Your Data With
We use the following service providers ("processors") to operate our business. Each processes data on our behalf under a data processing agreement, where applicable:
- Course Creator 360 — course hosting, email communication, payment processing, and community hosting
- Zoom Video Communications, Inc. — hosting the strategy call and coaching sessions
- Google LLC (Google Ads) — advertising and conversion tracking pixel
- Meta Platforms, Inc. (Facebook/Instagram) — advertising and conversion tracking pixel
We do not sell your personal data to third parties.
5. International Data Transfers
Some of the providers listed above (including Zoom, Google, and Meta) are based in or process data in the United States. Where personal data is transferred outside the European Economic Area, we rely on appropriate safeguards such as the EU Standard Contractual Clauses or the provider's certification under an applicable data transfer framework. You may request further details about these safeguards by contacting us.
6. Cookies and Tracking Pixels
Our website uses cookies and tracking technologies. Strictly necessary cookies (e.g. for checkout functionality) are used without requiring consent. The Google Ads pixel and Meta pixel, which track advertising performance and may set advertising identifiers, are only activated after you give consent via our cookie banner. You can withdraw consent at any time through your cookie settings or browser settings.
7. How Long We Keep Your Data
We retain personal data for as long as necessary to provide the Course and coaching, plus any additional period required by law (e.g. German tax and commercial retention periods of up to 10 years for invoicing data). Marketing data is kept until you unsubscribe or object, plus a reasonable period thereafter.
8. Your Rights
If you are located in the EU/EEA (or another jurisdiction with similar rights), you have the right to:
- access the personal data we hold about you;
- request correction of inaccurate data;
- request erasure of your data, subject to legal retention obligations;
- request restriction of, or object to, certain processing;
- receive your data in a portable format;
- withdraw consent at any time, without affecting processing carried out before withdrawal;
- lodge a complaint with a data protection supervisory authority (in Germany: the competent Landesbeauftragte für Datenschutz).
To exercise these rights, contact us at [email protected].
9. Data Security
We use appropriate technical and organizational measures, and rely on our processors' security measures, to protect your personal data against unauthorized access, loss, or misuse.
10. Children
The Course is not directed at children. We do not knowingly collect personal data from individuals under the age of 16 without appropriate parental consent.
11. Changes to This Policy
We may update this Privacy Policy from time to time. The current version will always be available on our website.
12. Contact
For any privacy-related questions, contact us at [email protected].
Last updated: August 2026
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