By admin, 14 四月, 2015

a secret of the third tone
Falling-rising.
Third + Third = Second + Third: nǐ hǎo should sound like níhǎo.
Third + Second = Half a Third Tone + Second.

句末时第3声会有变化:

The 3rd tone can be produced in three different ways:

first half of a "3rd tone",

second half of a "3rd tone",

full 3rd tone

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By admin, 14 四月, 2015
  • Spectrum:频谱
  • Pitch:音高
  • Intensity:音强
  • Formant:共振峰
  • Pauses:脉冲
  • Fundamental Frequency:基频(男:60-250Hz,女:75-450Hz)
  • 宽带语图(元音、辅音):男(0-5000Hz),女(0-5500Hz)
  • 窄带语图(声调、语调):男(0-1200Hz),女(0-2000Hz)

 

钢琴中央C为C4,标准音为A4频率为440Hz,G5频率为784Hz,A3=220Hz,A2=110Hz,A5=880Hz

参考:

 

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