Conversation so far:
What can you tell me about Celines Voice?
Dion possesses a three-octave range, from B2 to E6.
Dion once stated that she is a mezzo-soprano.
How did she train her voice?
CANNOTANSWER.
Does she have a unique voice?
Her self-titled album was promoted with the slogan "Remember the name because you'll never forget the voice..
What about her timbre?
Her timbre has been described as "thin, slightly nasal" with a "raspy" lower register and "bell glass-like high notes".
Are there any other interesting aspects about this article?
she has been described as a reigning "Queen of Pop" for her influence over the record industry during the 1990s, alongside other female entertainers, including.

Question: who else?
Self-contained rewrite: besides Celion Dion, who else has been described as a reigning "Queen of Pop"?