什么是绿噪音?
绿噪音是对侧重中频的宽频噪音的非正式称呼,通常被形容为比明亮白噪音更平滑、更有自然感。
选择平滑、侧重中频的绿噪音,调节音量,并按需设置定时,试试比明亮白噪音或低沉棕噪音更柔和的选择。
Green Noise is an informal label for broadband sound shaped toward the middle frequencies. There is no single universally agreed spectrum, so different generators can sound noticeably different.
Rain-like or nature-like describes the tonal impression of this generated sound. These presets are synthesized noise, not recordings of rain, rivers, wind, or waterfalls.
White noise has a brighter full-spectrum hiss, while Brown Noise places more weight in the low end. Green Noise sits between them here with reduced extremes and a broader middle.
Choose by listening preference because individual responses vary. A comfortable background level matters more than the color name.
绿噪音是对侧重中频的宽频噪音的非正式称呼,通常被形容为比明亮白噪音更平滑、更有自然感。
没有。绿噪音没有全球一致的频谱定义,因此本页说明本站以中频为主的塑形方式,而不声称存在唯一官方公式。
白噪音整体更明亮,棕噪音更突出低频;这些绿噪音预设同时减弱高低两端,以突出中频。
不是。自然般的质感来自浏览器生成的噪音与滤波处理。声音持续播放,直到你停止、离开页面或定时结束。