Voxengo span 3.11 FFT频谱分析仪插件发布

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Voxengo span 3.11 FFT频谱分析仪插件发布

2021年4月24日：Voxengo SPAN 3.11版更新现已可供下载。SPAN是一款免费的实时“快速傅立叶变换”音频频谱分析仪插件，适用于专业音乐和音频制作应用。SPAN可用于AudioOS，AAX，VST和VST3插件格式，适用于macOS和Windows计算机。

版本3.11中的更改​​列表：

添加了Apple Silicon本机兼容性。
添加了1/48倍频程频谱平滑选项。
提高了频谱平滑度的精度。
在macOS上启用了“异步绘图”窗口模式；可能会修复用户界面“滞后”。
现在将“复制到”按钮称为“复制”：该按钮现在从所选组中复制参数，而不是从所选组中复制参数。这样可以改善工作流程。
略微改善了字体渲染。


SPAN为您提供了非常灵活的“模式”系统，可用于设置频谱分析仪的首选项。您可以在样本中指定傅立叶块大小，FFT窗口重叠百分比，频谱的可见斜率。除此之外，您可以选择显示所需类型的辅助频谱（例如，实时最大值，历史最大值）。可以在视觉上平滑频谱，以便于检查。

SPAN功能：

输出信号功率统计
频谱平滑
用户界面窗口调整大小
裁剪统计
相关仪
EBU R128 LUFS/LU metering
测光
立体声和多通道分析
中/侧面分析
内部通道路由
渠道分组
预设管理员
撤消/重做历史
A / B比较
上下文提示消息
所有采样率支持
视网膜和HighDPI支持
可以在Voxengo网站上下载Voxengo SPAN和其他专业音频插件 https://www.voxengo.com/product/span/?eref=ml


April 24, 2021: Voxengo SPAN version 3.11 update is now available for download.  SPAN is a free real-time “fast Fourier transform” audio spectrum analyzer plugin for professional music and audio production applications.  SPAN is available in AudioUnit, AAX, VST, and VST3 plugin formats, for macOS and Windows computers.

The list of changes in version 3.11:

Added Apple Silicon native compatibility.
Added 1/48 octave spectrum smoothing option.
Improved spectrum smoothing precision.
Enabled the "asynchronous drawing" window mode on macOS; may fix the user interface "lagging".
The "Copy to" button is now called the "Copy": this button now copies parameters FROM the selected group, NOT TO the selected group.  This should improve the workflow.
Improved font rendering slightly.


SPAN provides you with a very flexible “mode” system which you can use to setup your spectrum analyzer preferences.  You may specify Fourier block size in samples, FFT window overlap percentage, spectrum's visual slope.  Beside that you can choose to display secondary spectrum of a desired type (e.g. real-time maximum, all-time maximum).  Spectrum can be smoothed out visually for an easier examination.

SPAN features:

Output signal power statistics
Spectrum smoothing
User interface window resizing
Clipping statistics
Correlation meter
EBU R128 LUFS/LU metering
K-metering
Stereo and multi-channel analysis
Mid/side analysis
Internal channel routing
Channel grouping
Preset manager
Undo/redo history
A/B comparisons
Contextual hint messages
All sample rates support
Retina and HighDPI support
Voxengo SPAN and other pro audio plugins can be downloaded at the Voxengo web site: https://www.voxengo.com/product/span/?eref=ml