Changing Pitch and Intonation

Seven speaker-definition options control aspects of the fundamental frequency (f0) contour of the voice. Click on an option listed below for a description of its characteristics:

Description	Option Code
Baseline fall, in Hz	bf
Hat rise, in Hz	hr
Stress rise, in Hz	sr
Assertiveness, in %	as
Quickness, in %	qu
Average Pitch, in Hz	ap
Pitch range, in %	pr

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