They found that speech signals are normally low-pitched and musical clips have a wide range of pitches; both vary only gradually over time.

他们发现语音信号通常都是低沉的，而音乐片段的音调范围却很广泛；二者都会随着时间的推移有不同的变化。

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Learning to play a musical instrument can change your brain, with a us review finding music training can lead to improved speech and foreign language skills.

美国一项研究发现，学习乐器能够使大脑发生变化，音乐训练能够提高演讲和外语水平。

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Learning gto play a musical instrument can change your brain, with a us review finding music training can lead to improved speech and foreign language skills.

掌握一门乐器能够使大脑发生变化。这是美国的一项最新研究发现，通过音乐训练还能够提高演讲和外语水平。

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One MT reader says "The chip sounds very good with delicious robotic feeling, " and he's planning to build a "computer controlled musical speech synthesizer" around it.

ENGADGET: Music Thing: Singing speech synthesizers

The final raps resolve the musical phrase, just as dropping the voice in speech resolves the spoken phrase.

FORBES: Valley Girl Talk

Audra McDonald, the star of "The Gershwins' Porgy and Bess" gave an unvarnished emotional speech in receiving the award for Best Actress in a Musical.

WSJ: Broadway Goes Uptown for Tony Awards