About Zeltal
An Independent Educational Resource Dedicated to Understanding Auditory Well-being and Sound Perception
Our Mission
Zeltal was established with a singular mission: to provide objective, evidence-based, and accessible information about auditory well-being, sound perception, and the role of natural elements and daily habits in maintaining healthy auditory function.
We believe that understanding how sound interacts with human experience—and how our daily choices influence our relationship with the auditory environment—is essential to comprehensive wellness in the modern world.
Our commitment is to present information without commercial interests, without medical claims, and without bias toward any particular product, service, or treatment modality.
Our Core Values
- Objectivity: Information based on evidence, not marketing
- Accessibility: Content understandable to general audience
- Accuracy: Rigorous fact-checking and verification
- Independence: Free from commercial or agenda-driven influence
- Transparency: Clear about sources, limitations, and disclaimers
- Integrity: No misleading claims or unsubstantiated assertions
Our Journey
The Zeltal Story
Founding: Zeltal was established as an independent educational initiative by a collective of researchers and information specialists committed to filling a gap in accessible, objective auditory wellness education. The project emerged from recognition that while significant scientific knowledge exists about sound perception and auditory health, much of this information remains either buried in academic literature or obscured by commercial interests.
Purpose Definition: Early work focused on defining what an independent, non-commercial information resource about auditory well-being could achieve. We established foundational principles: no product sales, no medical claims, no undisclosed conflicts of interest, and commitment to explaining phenomena rather than prescribing treatments.
Information Structure: We designed a comprehensive yet accessible framework covering understanding sound perception, the role of natural elements, environmental factors, historical perspectives, and practical daily considerations. This structure allows users to explore topics systematically without feeling pressured toward any particular purchase or action.
Public Access: Zeltal launched as an open educational resource, freely available to anyone seeking to understand auditory wellness. Our commitment remains constant: to serve as a trusted repository of information for those genuinely interested in learning about sound, hearing, and auditory health.
What We Do
Research Curation
We synthesize scientific and historical research into accessible explanations, distilling complex information into understandable terms without oversimplification.
Educational Content
We create comprehensive articles, guides, and resources that explore auditory wellness from multiple perspectives: scientific, historical, cultural, and practical.
Myth Dispelling
We identify and address misconceptions about hearing and auditory function, using evidence-based corrections to clarify popular beliefs.
Objective Information
We maintain independence from commercial interests, ensuring that our information remains free from bias toward products, services, or corporate sponsors.
Accessibility
We present information in formats and language accessible to the general public, not just specialists, believing knowledge should not be gatekept by jargon.
Continuous Learning
We stay informed about developments in auditory science, environmental acoustics, and wellness research, updating content to reflect current understanding.
What We Don't Do
❌ Sell Products or Services
Zeltal generates no revenue from product sales, affiliate commissions, or sponsored content. We are not motivated by commerce.
❌ Make Medical Claims
We do not claim to treat, cure, prevent, or diagnose any medical condition. All medical disclaimers are explicit and prominent.
❌ Recommend Medical Treatments
We do not prescribe medications, recommend procedures, or suggest specific medical interventions. These decisions belong to qualified healthcare professionals.
❌ Target Vulnerable Populations
We do not use marketing tactics designed to exploit fear, anxiety, or desperation for profit or engagement.
❌ Make Unsupported Claims
We do not make assertions without evidence, even if such claims might increase traffic or engagement.
❌ Accept Undisclosed Sponsorship
All content is independently created. We do not hide commercial relationships or allow sponsors to influence editorial decisions.
Our Team
Zeltal is maintained by a collective of researchers, educators, and information specialists dedicated to evidence-based content creation. Rather than highlighting individual names, we emphasize our shared commitment to the principles that guide Zeltal.
Who We Are
- Researchers with backgrounds in acoustics, biology, and health sciences
- Educators committed to making complex information accessible
- Information specialists skilled in content curation and fact-checking
- Technologists ensuring Zeltal remains freely available to all
- Collaborators from various disciplines contributing expertise
Our Expertise Includes
- Auditory science and hearing physiology
- Environmental acoustics and soundscape design
- Wellness practices and lifestyle factors
- History and cultural perspectives on sound
- Scientific research evaluation and synthesis
- Clear, accessible science communication
Principles That Guide Us
1. Evidence-Based Information
All content is grounded in research, historical documentation, or established scientific understanding. We distinguish between well-supported facts, areas of ongoing research, and topics where consensus is not yet established.
2. Transparency About Limitations
We clearly state what we know, what remains uncertain, and where evidence is limited. We do not overstate confidence or present speculation as fact.
3. No Conflicts of Interest
Zeltal operates independently without financial relationships with corporations, healthcare companies, or commercial entities that could influence content. We disclose any potential conflicts transparently.
4. Respectful Tone
We treat all perspectives with respect while maintaining rigorous standards for accuracy. We engage respectfully with different viewpoints without being dismissive.
5. Commitment to Access
Information is freely available to all. We do not gate content behind paywalls, require account creation, or implement other barriers to access.
6. Continuous Improvement
We welcome feedback, correct errors promptly, and continuously update content to reflect current knowledge and best practices in communication.
7. Long-Term Perspective
We are committed to Zeltal's sustainability as an independent resource. We make decisions based on long-term mission alignment rather than short-term metrics.
Why Zeltal Matters
∞
Years of commitment—Zeltal is here for the long term
0
Commercial products sold—purely educational mission
100%
Free access—no paywalls or barriers
In an era of information overload and commercial pressure, spaces for genuine learning are increasingly rare. Zeltal fills that space. We provide a resource where:
- You can trust that information comes from genuine educational commitment, not profit motive
- You can explore topics systematically without being funneled toward a purchase
- You can access comprehensive information without creating accounts or providing personal data
- You encounter explicit disclaimers about what information can and cannot do
- You find support for professional healthcare decision-making, not replacement for it
This is Zeltal's fundamental value proposition: trustworthy, accessible, independent information about auditory well-being and sound perception.
Contact & Engagement
We welcome feedback, questions, and suggestions. If you have comments about Zeltal's content, would like to report an error, or have other inquiries:
Get in Touch
Zeltal
Av. La Paz 123
Miraflores, Lima 18
Peru
Email: [email protected]
Phone: +51 934 782 560
Business Hours:
Monday – Friday: 09:00 – 18:00 (UTC-5)
Saturday – Sunday: Closed
We aim to respond to all inquiries within 5-7 business days.