It has been demonstrated that the first of these elements is essential, because the other stones of the complete structure cannot be successfully laid on an insecure foundation. The singer must have the second, or he will be unable to materialize his concept, like an unskilled carver who possesses the necessary material and tools, but lacks the technical ability to utilize either. He must possess Colour, whereby his vocal palette is set with the varied tints necessary for the different sentiments to be expressed; Accent, so that character may be given to the music and appropriate emphasis to the text; and Phrasing, in order that he may punctuate the music effectively and the words intelligently.
Perfect master of these, he is in possession of all that goes to make up Style. And, if these premises be accepted, it must be evident that he is in possession of the qualities that were necessary to make singers great in the past, and are indispensable to make them great in the future.