Unverified60% confidenceFactExact time

The 44.1 kHz sampling rate standard was established by Sony and Philips when they set the CD specification in the 1980s.

2

Sources

60%

Confidence

Long-term

Relevance

8/6/2026

First Seen

Sources

A Game With No Assets: Generating All Graphics and Sound Effects in Real-Time Using Sine Waves

Related Claims

UnverifiedCD品质音频每秒需要计算44100个采样点的振幅值，每个采样点的值可由 amplitude = A × sin(2π × frequency × t) 计算68% similar UnverifiedCD理论信噪比可达96 dB，远超黑胶唱片通常55–65 dB的水平68% similar UnverifiedOne second of CD-quality audio contains 44,100 sample points.67% similar

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