automatic peak limiter

简明释义

自动振幅抑制器

英英释义

例句

1.The sound engineer adjusted the settings on the automatic peak limiter to prevent distortion during the live concert.

音响工程师调整了自动峰值限制器的设置，以防止在现场音乐会期间出现失真。

2.Using an automatic peak limiter can help maintain a consistent audio level in broadcasting.

使用自动峰值限制器可以帮助在广播中保持一致的音频水平。

3.An automatic peak limiter is essential for preventing audio peaks that could damage equipment.

为了防止可能损坏设备的音频峰值，自动峰值限制器是必不可少的。

4.The recording studio installed an automatic peak limiter to protect the speakers from sudden loud sounds.

录音室安装了自动峰值限制器以保护扬声器免受突发大声的影响。

5.During mastering, the producer relied on the automatic peak limiter to ensure the track didn't clip.

在母带制作过程中，制作人依靠自动峰值限制器确保音轨不会削波。

作文

In the world of audio engineering, achieving the perfect sound can be a complex and nuanced endeavor. One of the tools that has greatly assisted sound engineers in this pursuit is the automatic peak limiter. This device plays a critical role in managing audio signals, ensuring that they remain within a specified range without distortion or clipping. Understanding how an automatic peak limiter works can significantly enhance the quality of audio production.An automatic peak limiter is designed to prevent audio signals from exceeding a predetermined threshold. When sound levels rise above this threshold, the limiter automatically reduces the volume, thereby preventing distortion. This is particularly important in music production, broadcasting, and live sound reinforcement, where unexpected spikes in audio levels can lead to unpleasant listening experiences.The operation of an automatic peak limiter is based on a few key principles. First, it continuously monitors the incoming audio signal. When the signal approaches the set threshold, the limiter engages and begins to reduce the gain of the audio signal. The extent to which the gain is reduced can vary depending on the settings chosen by the audio engineer. This automatic adjustment ensures that the audio remains clear and free from distortion, even during the loudest moments of a performance.One of the most significant advantages of using an automatic peak limiter is its ability to maintain a consistent sound level. In live performances, for instance, artists may produce sudden bursts of sound that could overwhelm the audience if not properly managed. By employing an automatic peak limiter, sound engineers can ensure that these peaks are controlled, allowing for a more enjoyable experience for the listeners.Moreover, the use of an automatic peak limiter can also protect audio equipment from damage. Excessive audio levels can cause speakers and amplifiers to fail, leading to costly repairs and interruptions in performance. By limiting the peaks in audio signals, the device helps safeguard both the equipment and the integrity of the sound being produced.In addition to protecting equipment and maintaining sound quality, an automatic peak limiter can also enhance the overall mix of a recording. When multiple audio tracks are combined, certain elements may unintentionally overshadow others. By utilizing a limiter, engineers can ensure that each component of the mix is heard clearly, contributing to a balanced and professional-sounding final product.While the automatic peak limiter is an invaluable tool, it is essential for audio engineers to use it judiciously. Over-reliance on limiting can lead to a lifeless sound, lacking the dynamic range that makes music engaging. Therefore, understanding when and how to apply the limiter is crucial for achieving the best results.In conclusion, the automatic peak limiter is a powerful tool in the arsenal of audio engineers. Its ability to manage audio levels, protect equipment, and enhance sound quality makes it indispensable in various audio applications. As technology continues to evolve, the role of the automatic peak limiter will undoubtedly remain significant, helping to shape the future of audio production and ensuring that audiences enjoy the highest quality sound possible.

在音频工程的世界中，获得完美的声音可能是一个复杂而微妙的工作。自动峰值限制器是极大地帮助音响工程师追求这一目标的工具之一。该设备在管理音频信号方面发挥着关键作用，确保它们保持在指定范围内而不失真或削波。理解自动峰值限制器的工作原理可以显著提高音频制作的质量。自动峰值限制器旨在防止音频信号超过预定的阈值。当声音水平上升到此阈值以上时，限制器会自动降低音量，从而防止失真。这在音乐制作、广播和现场声音增强中尤其重要，因为音频水平的意外峰值可能导致令人不快的听觉体验。自动峰值限制器的操作基于几个关键原则。首先，它持续监测输入的音频信号。当信号接近设定阈值时，限制器会启动并开始降低音频信号的增益。增益减少的程度可以根据音频工程师选择的设置而有所不同。这种自动调整确保音频在表演的最响亮时刻保持清晰且无失真。使用自动峰值限制器的最大优点之一是其能够维持一致的声音水平。例如，在现场表演中，艺术家可能会产生突然的声音爆发，如果没有适当的管理，可能会让观众感到不适。通过使用自动峰值限制器，音响工程师可以确保这些峰值受到控制，从而为听众提供更愉悦的体验。此外，使用自动峰值限制器还可以保护音频设备免受损坏。过高的音频水平可能导致扬声器和放大器故障，导致昂贵的维修和演出中断。通过限制音频信号中的峰值，该设备有助于保护设备及其所产生声音的完整性。除了保护设备和保持音质之外，自动峰值限制器还可以增强录音的整体混音。当多个音轨组合在一起时，某些元素可能会无意中遮盖其他元素。通过利用限制器，工程师可以确保混音的每个组成部分都能清晰可闻，从而有助于平衡和专业的最终产品。虽然自动峰值限制器是一个不可或缺的工具，但音频工程师必须谨慎使用。过度依赖限制可能导致声音缺乏生气，失去音乐吸引人的动态范围。因此，了解何时以及如何应用限制器对于实现最佳效果至关重要。总之，自动峰值限制器是音频工程师工具箱中的强大工具。它管理音频水平、保护设备和增强音质的能力使其在各种音频应用中不可或缺。随着技术的不断发展，自动峰值限制器的角色无疑将继续保持重要性，帮助塑造音频制作的未来，并确保观众享受尽可能高质量的声音。