1. Information We Collect

When you sign in with Google on The Musician Theory, we collect:

• Your name as provided by Google
• Your email address associated with your Google account
• Profile picture (if available through Google)
• Usage data including pages visited and features used

We do not store your Google password or have access to your Google account beyond the information provided during sign-in.

2. How We Use Your Information

• To personalize your experience with our learning materials
• To improve our website and educational content
• To display relevant advertisements (our primary revenue source)
• To communicate important service updates
• To analyze usage patterns and traffic sources

We do not sell your personal information to third parties.

3. Advertising and Analytics

The Musician Theory uses third-party advertising partners and analytics services including:

• Google AdSense for displaying relevant ads
• Google Analytics for understanding user behavior

These services may use cookies and similar technologies to collect information about your activities across different websites.

4. Data Retention

We retain your basic account information indefinitely unless you request deletion. Usage data is typically retained for 26 months for analytical purposes.

5. Your Rights

You can:

• Request access to the personal data we hold about you
• Request correction of inaccurate data
• Request deletion of your account and associated data
• Opt-out of personalized advertising (through your Google account settings)

1. Account Registration

• You must use Google Sign-In to create an account
• You are responsible for maintaining the confidentiality of your account

2. Free Educational Resources

The Musician Theory currently provides all learning materials free of charge, supported by advertising revenue. Features include:

• Song learning resources
• Chord and scale libraries
• Virtual piano and guitar tools
• Metronome functionality

We reserve the right to introduce premium paid features in the future with appropriate notice.

3. Acceptable Use

You agree not to:

• Use automated systems to access our content
• Attempt to circumvent our advertising systems
• Copy or redistribute our content without permission
• Use our tools for commercial teaching without authorization

4. Intellectual Property

All educational content, tools, and website design are the property of The Musician Theory. You may:

• Use our resources for personal learning
• Share links to our content

You may not:

• Scrape or download our content systematically
• Rebrand or repackage our tools as your own

5. Future Paid Services

While currently free, we may introduce:

• Premium subscription plans
• One-time purchases for specialized content
• Certification programs

Any future paid services will have separate terms and conditions.

6. Service Modifications

We reserve the right to:

• Modify or discontinue any feature
• Change advertising partners and formats
• Introduce new terms for future services