What types of loudness measurement are there within LUFS?
LUFS 中有哪些类型的响度测量？
Short term loudness
This is the briefly measured loudness. This happens over a period of 3 seconds.
Momentary loudness
This is the current loudness which is measured within 400ms.
Integrated loudness
Integrated Loudness determines the average loudness over the entire playing time. As a rule, a “relative gate” is also used here. This means that signals which are below a certain limit are not used to calculate the average loudness. According to EBU 128, the limit is, for example, -23 LUFS.
volume and loudness
Loudness is often confused with loudness. In short - volume happens on your end device such as the music system or smartphone. Here you can control the volume. Loudness is also a subjective and relative term. However, if one speaks of loudness, this is a firmly measurable value that is not only relevant for the sound in the master, but also for streaming on Spotify, Youtube and Co.
短期响度
这是简要测量的响度。 这会在 3 秒内发生。
瞬间响度
这是在 400 毫秒内测量的当前响度。
综合响度
综合响度决定了整个播放时间的平均响度。 通常，这里也使用“相对门”。 这意味着低于特定限制的信号不用于计算平均响度。 根据 EBU 128，限制是，例如，-23 LUFS。
音量和响度
响度经常与响度混淆。 简而言之 - 音量发生在您的终端设备上，例如音乐系统或智能手机。 在这里您可以控制音量。 响度也是一个主观和相对的术语. 但是，如果谈到响度，这是一个可以可靠测量的值，不仅与母版中的声音相关，而且与 Spotify、Youtube 和 Co. 上的流媒体相关。