Unverified50% confidenceFactExact time

A spectrogram is a tool for visualizing sound waves, with time on the horizontal axis, frequency on the vertical axis, and color intensity representing energy strength.

1

Sources

50%

Confidence

Long-term

Relevance

8/9/2026

First Seen

Sources

深度实测：ChatGPT语音模式能听懂语气、口音和情绪

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