[IEM插件套件]IEM Plug-in Suite v1.15.0 [WiN, MacOSX]（47MB+430MB)

FREE | Win Mac VST VST3 AAX LV2 | 47 MB/430 MB

安装方法：直接安装，免激活版本。如果您已安装以前的版本，则可能必须先删除旧版本。否则，您的 DAW 可能找不到新版本的插件。

IEM 插件套件是一个免费的开源音频插件套件，包括由电子音乐与声学
研究所的教职员工和学生创建的高达 7 阶的 Ambisonics 插件。

精选插件
DualDelayDualDelay
是 IEM Suite 中最早的插件之一。因此，是时候进行一次大改造了！它通过添加同步到 DAW 功能、点击延迟按钮以及从毫秒移动到 BPM 并乘以设置时间，从而满足作曲家和音乐家的需求。作为顶部的樱桃，它不仅支持信号的旋转，还支持 warping！

GranularEncoder
GranularEncoder 是一个 Ambisonics 粒子合成插件。没错，它是套件中发布的第一个 Ambisonics 合成器插件！最棒的是：您可以使用任何单声道或立体声音频信号，并将其变成一个包围的声音场景，或者将信号粉碎成微小的声音粒子！

MultiBandCompressor
MultiBandCompressor 是您项目母带制作阶段的一个非常方便的工具！它的工作原理类似于立体声多频段压缩器，但是，它将确保空间图像不会改变！Ambisonics 输入信号被分成四个频段，可以单独压缩。

StereoEncoder
使用 StereoEncoder 增效工具将单声道或立体声音频信号编码到 Ambisonics 域中 – 最高 7 阶。该界面可让您轻松设置立体像对的方向、宽度和旋转。只需双击 SpherePanner，您就可以将显示更改为线性高程，从而为您提供更高的水平精度。

在 Quaternion 输入的帮助下，你可以使用来自方向跟踪器（例如 headtrackers）的数据来引导你的源走向正确的方向。

RoomEncoder
RoomEncoder 是迄今为止 IEM 插件套件中最复杂和计算最密集的插件。它允许您将源和听者放入一个虚拟的鞋盒形状的房间中，并渲染 200 多个墙壁反射。非常适合增强双耳播放的外部化。

你可以在 Room 内自由移动源和听者，这将自动生成多普勒频移效果。使用总反射系数以及 low-shelve 和 high-shelve 滤镜来更改反射的特性。

但这还不是全部：RoomEncoder 可以将 DirectivitySignals 用作输入信号。这意味着您的源可以具有频率相关和时间可变的方向性。DirectivityShaper 插件是创建各种方向性的好工具。

AllRADecoder
使用 AllRADecoder，您可以使用 AllRAD 方法为任何所需的扬声器布局设计 Ambisonics 解码器。

生成的解码器会自动应用于传入的 Ambisonics 音频流，因此可以直接将其插入到音频工程的解码器轨道中。您可能还希望将其用作独立应用程序来设计解码器并将其写入 JSON 配置文件，以便在其他插件（例如 SimpleDecoder）中使用。

EnergyVisualizer
此插件非常适合用于计量空间图像。EnergyVisualizer 可视化 Ambisonics 输入信号球体上的能量分布。能级根据色图进行颜色编码。Ambisonics 信号使用 480 个虚拟扬声器进行解码，随后进行 RMS 计算和 OpenGL 可视化。

注意：重大更改！
版本 v1.15.0 和 v1.3.0 引入了一些重大更改！使用先前版本之一的项目可能无法按预期工作。有关更多信息，请参阅 Breaking changes 一文和/或 ChangeLog。

Windows 安装程序
信息在 v1.15.0 中，通过安装程序为 Windows 部署插件。如果您已安装以前的版本，则可能必须先删除旧版本。否则，您的 DAW 可能找不到新版本的插件。

实验性 AAX 版本
IEM 插件套件的 AAX 版本可用于 Pro Tools Ultimate 2023.06 或更高版本。请注意，这些是实验性版本，可能无法完全正常运行。请报告您遇到的任何问题。

对于 Linux 用户：插件和独立版本很快以 Debian 软件包的形式提供。
https://packages.debian.org/search?keywords=iem-plugin-suite

您应该能够使用以下命令获取它们： sudo apt-get install iem-plugin-suite-vst sudo apt-get install iem-plugin-suite-standalone

The IEM Plug-in Suite is a free and Open-Source audio plugin suite including Ambisonic plug-ins up to 7th order created by staff and students of the
Institute of Electronic Music and Acoustics.

Featured Plug-ins
DualDelay
The DualDelay has been one of the first plug-ins in the IEM Suite. Therefore it was time for a big makeover! It has been optimized to suite needs of composers and musicians by adding a sync-to-DAW function, a tap delay button as well as moving from milliseconds to BPM with multiplies for setting times. As cherry on top, it doesn’t only support a rotation of the signal, but also warping!

GranularEncoder
The GranularEncoder is an Ambisonic granular synthesis plug-in. That’s right, it is the first Ambisonic synthesizer plug-in released in the suite! The best thing about it: you can use any mono or stereo audio signal, and turn it into an enveloping sound scene, or crush the signal into microscopic sonic particles!

MultiBandCompressor
The MultiBandCompressor is a very handy tool in your project’s mastering stage! It works like a stereo multi-band compressor, however, it will make sure the spatial image is not altered! The Ambisonic input signal is split up into four bands, which can be compressed individually.

StereoEncoder
Use the StereoEncoder plug-in to encode mono or stereo audio signals into the Ambisonic domain – up to 7th order. The interface lets you easily set the orientation, width and rotation of the stereo pair. With a simple double-click onto the SpherePanner you can change the display to a linear elevation, which gives you a higher accuracy towards the horizon.

With help of the Quaternion input, you can use use data from orientation trackers (e.g. headtrackers) to steer your source into the right direction.

RoomEncoder
The RoomEncoder is so far the most complex and computation-intensive plug-in within the IEM plug-in suite. It allows you to put a source and a listener into a virtual shoebox-shaped room and render over 200 wall reflections. Perfect to enhance the externalization of binaural playback.

You can move the source and the listener freely within the room, which will automatically generate Doppler-shift effects. Use the overall reflection coefficient and the low-shelve and high-shelve filters to change the character of the reflections.

But thats not all: The RoomEncoder can make use of DirectivitySignals as an input signal. This means that your source can have a frequency-dependent and time-variable directivity. The DirectivityShaper plugin is a good tool to create various directivities.

AllRADecoder
With the AllRADecoder you can design an Ambisonic decoder for an any desired loudspeaker layout using the AllRAD approach.

The resulting decoder is automatically applied to the incoming Ambisonic audio stream, so it can be directly inserted into a decoder track of your audio project. You might also want to use it as a standalone application to design a decoder and write it into a JSON configuration file for the use in other plug-ins (e.g. SimpleDecoder).

EnergyVisualizer
This plug-in is perfect for metering the spatial image. The EnergyVisualizer visualizes the energy distribution on the sphere of the Ambisonic input signal. The energy levels are color-coded according to the color map. The Ambisonic Signal is decoded using 480 virtual loudspeakers with a subsequent RMS calculation and OpenGL visualization.

NOTE: Breaking changes!
Version v1.15.0 and v1.3.0 have introduced some breaking changes! Projects using one of the previous versions might not work as expected. For more information see the Breaking changes article and/or the ChangeLog.

Info for Windows installer
With v1.15.0, the plug-ins are deployed for Windows with an installer. If you have installed previous versions, you might have to remove the old version first. Otherwise you DAW might not find the new version of the plug-ins.

Experimental AAX builds
The AAX version of the IEM Plug-In Suite is available for use in Pro Tools Ultimate 2023.06 or newer. Note that these are experimental builds and may not be fully functional. Please report any issues you encounter.

For Linux users: The plug-ins and standalone versions are available soon as Debian packages.
https://packages.debian.org/search?keywords=iem-plugin-suite

You should be able to get them with the following commands: sudo apt-get install iem-plugin-suite-vst sudo apt-get install iem-plugin-suite-standalone

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