Can I learn piano or accordion online?

Yes — Mirco Lieber offers 1-on-1 live coaching via Zoom for piano, accordion, melodica, keyboard, organ, and harpsichord. Lessons are tailored to your level and goals, with session recordings and practice notes after every lesson.

What is the best age to start music lessons?

The ideal age varies, but generally 5-7 years old is a good starting point. Adults can learn at any age and often progress faster due to better focus and discipline.

What makes Mirco Lieber's teaching unique?

Mirco Lieber (MMag., MDW Vienna) is a concert musician with 30+ years of teaching experience. His teaching focuses on lead sheets, chord progressions, improvisation, and is open to any repertoire — blues, jazz, pop, film music, and classical.

Privacy Policy I www.mircolieber.eu | Last updated: July 2026

1. Controller

Mirco Lieber, MMag.

Estrada Regional da Relva 240

9500-655 Ponta Delgada

Portugal (Açores)

Email: info@mircolieber.eu

Website: https://www.mircolieber.eu

NIF: 303 186 216

2. Data We Collect

We collect the following personal data when you use this website:

Contact form: Name, email address, message content
Booking system: Name, email address, selected lesson appointment
Email newsletter (upon sign-up): Email address
Website analytics: Anonymized usage data via Wix Analytics

3. Purpose and Legal Basis

We process your data for the following purposes:

Responding to your inquiries (Art. 6(1)(b) GDPR)
Processing lesson bookings (Art. 6(1)(b) GDPR)
Sending music lesson content by email with your consent (Art. 6(1)(a) GDPR)
Improving our website (Art. 6(1)(f) GDPR)

4. Processors / Third Parties

We use the following third-party service providers:

Wix.com Ltd. — Website hosting, booking system, email automations, and website analytics

We do not sell your data to third parties.

Music Teacher Pros acts as a data processor on our behalf. For more information, please see the Music Teacher Pros Privacy Policy and the Data Processing Agreement (DPA).

5. Privacy Policy—Use of AI-Powered Communication Tools

We use an AI-powered assistant to support customer communication (e.g. for initial contact via email, SMS, or WhatsApp). Messages sent via this assistant are clearly identified as such. The assistant processes personal data (name, contact details, communication content) solely for the purpose of carrying out contact on behalf of Mirco Lieber / ML Online-Musikschule.

Automated assistance in processing inquiries, maintaining the customer database (CRM), and drafting email responses. All messages created by the AI agent are personally reviewed and approved by Mirco Lieber before being sent. No automated decision-making within the meaning of Art. 22 GDPR takes place.

Legal basis: Art. 6(1)(f) GDPR (legitimate interest in efficient customer communication). All processing takes place exclusively within the EU. No automated decision-making takes place. You may object to the use of the AI assistant at any time—please contact us using the details provided in the legal notice.

6. Retention Periods

Contact inquiries: up to 3 years
Booking records: up to 7 years (statutory retention obligation, Portugal)
Newsletter subscribers: until unsubscription

7. Your Rights

Under the GDPR, you have the following rights:

Access (Art. 15), Rectification (Art. 16), Erasure (Art. 17), Restriction of processing (Art. 18), Data portability (Art. 20), Objection (Art. 21), and Withdrawal of consent.

Contact: info@mircolieber.eu

8. Right to Lodge a Complaint

You have the right to lodge a complaint with the competent supervisory authority:

CNPD—Comissão Nacional de Proteção de Dados Av. D. Carlos I, 134, 1.º | 1200-651, Lisboa, Portugal, www.cnpd.pt.

9. Cookies

This website uses technically necessary cookies provided by the Wix platform. We do not use advertising or tracking cookies.

10. Changes

Last updated: July 2026