[KongchangAI]
Unverified85% confidenceFactTime unknown

载波频率(基础音高)建议在200-400Hz区间,此频段人耳对拍频差感知最清晰;载波过高(>1000Hz)时大脑难以形成有效拍频响应,选购时看清标注的是拍频差值而非载波频率

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85%
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Long-term
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