And McLain has a vocal range beyond the chilly bad best friend of Portal.

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In one way only, but a significant way, Mr. Cera reminds me of Billie Holiday, who achieved subtle marvels within a severely limited vocal range.

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N'Dour is renowned for his vocal range and songwriting abilities.

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He also had this incredible vocal range.

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"When they sat down to write Over The Rainbow, they were writing for somebody who had the vocal range and the sincerity and the capability of communication that those in the know in Hollywood already felt she had, " explained Ken Sefton of the Judy Garland Club.

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Seth Cohen, a laryngologist and associate professor at the Duke University Voice Care Center, said Mr. Page could have wide range of ailments including acute laryngitis, which is a viral infection that causes inflammation of the vocal cords and requires resting one's voice for at least week or two.

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