How we handle singer-range evidence
What the catalog reports, what individual sources can establish, and how to correct the record.
Scope of this index
These are the approximate figures fans and music journalists commonly cite — the widest notes a singer has recorded, not the comfortable range they sing in every night, and not lab measurements. Treat them as a fun reference, not a target.
Source hierarchy
We prefer direct statements, credited scores, documented performances, specialist analysis, and reputable interviews or profiles. A source is shown with the limited claim it supports, rather than being stretched into proof of a singer's whole career.
Song scores have limited scope
A licensed score can document the written compass of one arrangement. It cannot by itself establish a performer's physiological limits, voice type, comfortable range, or career-wide extremes.
Studio, live, and register distinctions
A note captured in a studio, heard in a live performance, sung in whistle register, produced in falsetto, or made with a microphone does not carry the same meaning as a sustained full-voice note. We identify those distinctions when the evidence does.
Disputes, confidence, and human review
Reviewed records name a human dataset editor, a review date, sources, and a confidence level: limited, moderate, or high. A disputed record means the evidence was reviewed and does not support a settled catalog claim. Pending records have not received that individual review.
Reported range is not comfortable tessitura
A reported range may include isolated extremes at either end. Comfortable tessitura is the part of a voice a singer can use repeatedly, musically, and without strain; it is usually narrower and cannot be inferred from a headline range alone.
Corrections
See a claim that needs correction? Please send the page, recording details, timestamp, supporting source, and your proposed wording through the correction workflow.