[KongchangAI]
Unverified82% confidenceTradeoffTime unknown

孔数越多音域越宽越能吹复杂曲目,但孔位越密单孔越窄,儿童小嘴难对准,入门阶段孔数多反而增加挫败感,8-16孔是学龄前到低学龄的平衡点

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82%
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Long-term
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