Nota Magica
Site information

About us

Learn who operates Nota Magica from Peru, what the site offers today and what the user should expect when using the detector from the browser.

Updated: March 22, 2026

1. Who operates Nota Magica

Nota Magica is published under a public brand or alias and operates from Remota. The site keeps an official contact channel by email at markccallo131@gmail.com for editorial questions, privacy requests and communications related to the service.

2. What the site offers today

  • A web-based musical note detector that can be used without installing an extra application or creating an account.
  • A visible note and frequency reading designed for short practice, repetition and immediate correction.
  • Help pages, frequently asked questions, legal policies and usage guides published inside the site.

3. How the product is defined

The product prioritizes three things: starting quickly, understanding the screen without long explanations and keeping the legal and operational context of the service visible. The experience aims to reduce friction without hiding technical limits, privacy context or usage conditions.

4. Current project scope

  • The current service is provided from the web and does not require user accounts, a native app or extra local installation.
  • The tool is designed as a practice and reading aid, not as technical certification or a replacement for personalized musical training.
  • The detector response may vary depending on microphone, browser, background noise, permissions and sound source quality.

5. Transparency and contact

Nota Magica keeps its privacy, cookies, terms, legal notice, help, FAQ and contact pages visible so any visitor can review what the site does, what it does not do and under which conditions it is used.

6. What the project does not promise

  • It does not promise identical readings on every device or browser.
  • It does not promise in-person support, a public phone number or a published commercial address when that infrastructure does not exist.
  • It does not promise to replace lessons, ear training or professional musical supervision.

7. What the user should expect

Anyone entering Nota Magica should expect a clear route: brief context on the home page, direct access to the detector, visible help for common cases, published guides for more context and visible documents to understand privacy, cookies and usage conditions without leaving the site.