SingingRangeTest.com is created and maintained by Sam Cooke. If you find a problem with a tool, spot an error in our content, have evidence for a singer vocal-range correction, or need to contact us about privacy or accessibility, email us directly.
Email: contact@vocaltoollab.com
Email: support@vocaltoollab.com
Messages about tools, content, corrections, privacy, accessibility, and feedback are reviewed by Sam Cooke.
Tool or Technical Problems
If a tool is not working correctly, please include:
- the page or tool URL;
- your device and browser;
- what happened;
- what you expected;
- a screenshot if helpful.
For microphone issues, mention whether your browser asked for microphone permission.
Please do not send unnecessary voice recordings, medical information, or sensitive personal data.
Content Corrections
If you believe an article contains an error, please send:
- the page URL;
- the exact claim;
- your suggested correction;
- a reliable source or evidence.
For singer-range corrections, useful evidence includes the song or performance, recording link, timestamp, disputed note, and supporting source.
Confirmed errors are corrected where appropriate. Material changes may be documented according to our Editorial Guidelines.
Accessibility Problems
If you experience an accessibility issue, please include the page URL, what went wrong, and your device, browser, or assistive technology where relevant.
See our Accessibility Statement for more information.
Privacy and Data Requests
For privacy questions or data requests, contact: support@vocaltoollab.com
You may use the subject:
Privacy Request
Please explain your request clearly and avoid sending sensitive identity documents unless they are specifically needed.
Privacy requests are handled according to our Privacy Policy and applicable law.
General Feedback
You can also contact us about:
- tool ideas;
- feature requests;
- broken links;
- article suggestions;
- usability problems;
- mobile display issues;
- general feedback.
Not every suggestion will be implemented, but useful feedback helps us improve the site.