countertenor
countertenor is a male singing voice or Fach.
Also recorded as contra tenor; tenor angelical; counter-tenor; angelical; countertenor voice.
Overview
High classical male singing voice.
In detail
countertenor is a male singing voice or Fach.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Countertenor”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q223166: countertenor
Consult the source