完美的耳机声音
新的HPL2处理器插件通过双耳技术处理立体声声源，虚拟地创建了完美的房间声学和扬声器的前部定位。您只需要一副耳机，就可以在理想的环境中专注于您的制作。
什么是HPL？:
HPL代表耳机监听。
HPL是一种双耳技术，非常适合音乐制作和聆听。
HPL是3DX和HPL2处理器插件背后的核心技术之一。
为什么HPL听起来这么好？
HPL使用的方法与一般双耳插件通常使用的方法不同。
一般方法：测量红外光谱的卷积。
HPL：算法房间建模和头部声学模拟。
一般卷积方法使用头部相关脉冲响应数据（HRIR），该数据由放置在消声室中的虚拟头部测量。这种信号处理类似于音乐制作中经常使用的卷积混响。
以这种方式处理的声音通常感觉非常接近，就像在你耳边低语一样。这创造了一种"沉浸感"，这在VR内容的制作中很重要。
然而，当应用于音乐制作时，这种方法存在一个问题。所有的声音都感觉太近了，你失去了在音乐制作中非常重要的宽敞感和距离感。
HPL的开发是为了实现"沉浸感"和"宽敞感"。
下表显示了通用方法和HPL之间的差异。
Perfect Headphone Sound
The new HPL2 Processor plugin virtually creates perfect room acoustics and the front localization of the speakers by processing stereo sound sources with binaural technology. All you need is a pair of headphones and you can focus on your production in an ideal environment.
What is HPL?:
HPL stands for HeadPhone Listening.
HPL is a binaural technology that is ideal for music production and listening.
HPL is one of the core technologies behind the 3DX and HPL2 Processor plugins.
Why does HPL sound so good?
HPL uses a different method to that commonly used by general binaural plug-ins.
General method: convolution of measured IR.
HPL: algorithmic room modeling and head acoustic simulation.
The general convolution method uses Head-related Impulse Response data (HRIR), which is measured by a dummy head placed in an anechoic room. This signal processing is similar to the convolution reverb often used in music production.
Sound processed in this way generally feels extremely close, as if it is being whispered in your ear. This creates a sense of "immersion", which is important in the production of VR content.
However, there is a problem with this method when applied to music production. All sounds feel too close, and you lose the sense of spaciousness and distance that is so important in music production.
HPL was developed to achieve a sense of both "immersion" and "spaciousness".
The following list shows the differences between the general method and HPL. |
