Big Man Labs Bigulator v1.0.3_WIN-MOCHA

削波器插件Big Man Labs Bigulator
VST插件格式：
VST3/AAX/CLAP

Big Man Labs Bigulator复刻稀有模拟母带削波器电路，零启动与释放，支持单/多频段，每频段独立阈值、比率与不对称调节。配备最小/线性相位分频、16倍过采样、4种数字削波音色，支持相位匹配并行混合与实时增益衰减可视化。

翻译：
BIGULATOR
一款罕见模拟母带削波器（Mastering Clipper）的电路建模插件。Bigulator 是一款基于电路建模的模拟母带削波器，界面包含动态增益衰减显示、传输曲线以及控制面板。

基于模拟建模的母带削波器
支持单频段与多频段处理
各频段均可独立调节阈值（Threshold）、比率（Ratio）及不对称性（Asym）
“不对称性”（Asym）功能精准还原了硬件设备中的电路不平衡特性
具备四种模式的数字输出削波器
支持 16 倍过采样（Oversampling）
提供最小相位（Min Phase）、线性相位（Linear Phase）及线性深度（Linear Deep）模式
内置 4 种配色主题，营造不同氛围

Bigulator 精准复刻了一款鲜为人知的模拟母带削波器。它能在提升响度的同时，让人完全察觉不到处理痕迹。其独特之处在于电路设计：音频信号串联经过一个 VCA（压控放大器），而 VCA 的控制端则由一个“峰值削减整流器”（peak-skimming rectifier）以音频速率驱动。这里没有包络（Envelope），没有启动时间（Attack），也没有释放时间（Release）。Bigulator 基于原始电路图并结合实机测量数据构建而成，同时还增添了硬件所不具备的功能：多频段处理、过采样以及多模式数字输出削波。

单频段模式：将整个混音信号通过该插件处理，其表现与原始硬件完全一致。THRESHOLD（阈值）决定了“峰值削减”的触发点，而 RATIO（比率）则控制发送至 VCA 的控制电压——这与硬件设备前面板旋钮的调节逻辑相同。调低阈值后，削减器会作用于波形中更多的部分；当阈值足够低时，其表现将从“削波”逐渐转变为“饱和”。

模拟母带削波器特性
当 Bigulator 置于母带总线（Master Bus）上时，它能实现以下效果：

精准的模拟仿真
通过电路仿真与大量实机测量，Bigulator 捕捉到了这款独特母带削波器的模拟精髓；除了在极端设置下，其表现与真实硬件几乎无法区分。

零启动时间，零释放时间
整流器以音频速率直接驱动 VCA 控制端，中间没有任何延迟或中间环节。在任何瞬间，增益衰减量都完全取决于该瞬间的波形状态。Bigulator 介于削波器、限制器和饱和器之间，提供了一种独具特色的模拟电平控制方式。

从完全对称到彻底失衡
ASYM 旋钮用于调节这种“不平衡”状态。峰值削波器（peak skimmer）的两侧分别设有独立的偏置（bias）微调，使得其中一侧会比另一侧稍早开始进行削波处理。该插件不仅精准复刻了硬件的运作方式，还进一步拓展了硬件所无法企及的领域——从绝对对称，到彻底失衡，任你掌控。

削波切入点决定了削波的质感
阈值（Threshold）和压缩比（Ratio）虽是独立的控制项，但它们之间并非互不影响。阈值的设定会改变传递函数（transfer function）本身的形态；因此，在不同的阈值下，即便压缩比相同，其处理效果也截然不同。例如，当压缩比设为 100 时，阈值设为 0 与阈值设为 -10 所呈现的曲线完全不同——这与模拟硬件中的表现如出一辙。

单频段、双频段或三频段处理
你可以将该电路应用于整个混音信号，也可以将其拆分为多个频段，为每个频段分别加载独立的实例。随着频段数量的增加，各频段依然保持其独立的特性；两个分频点（crossover）可自由调节，甚至允许重叠。此外，每个频段的增益衰减（gain reduction）会以各自的颜色显示，让你能直观地看出究竟是哪个频段在起作用。

最小相位与线性相位分频
在多频段模式下，选择“最小相位”（Minimum Phase）可保持较低的延迟。“线性相位”（Linear Phase）及“线性相位深度”（Linear Phase Deep）模式则能在完全不产生相位旋转（phase rotation）的情况下进行分频，非常适合那些需要避免多频段处理所带来的相位伪影（phase artifacts）的混音与母带制作场景。“深度”（Deep）模式通过增加延迟，实现了更陡峭的频段分离；同时，插件会精确反馈每种设置所产生的具体延迟数值。

最高支持 16 倍过采样（Oversampling）
模拟削波不会产生混叠（aliasing），而数字削波则会——即便模型精度再高也无法彻底消除。若对延迟有严格要求，可使用 1 倍采样（即无过采样）；若追求更高的非线性处理质量，则可选择 2 倍、4 倍、8 倍或 16 倍过采样，从而将混叠产物抑制到极低水平，重现模拟硬件中不存在混叠的纯净表现。

相位匹配的并行混合（Parallel Blend）
MIX 旋钮用于将处理后的信号与干信号（dry signal）进行混合，其中干信号取自输入微调（input trim）之前。这意味着即便加大输入驱动，干信号的电平也不会发生改变。在多频段模式下，干信号路径会同步应用分频系统所引入的相位旋转，确保在分频点处进行混合时，不会出现梳状滤波（comb filtering）效应，避免了在分频交界处产生频率凹陷。 Sum Clipper，

四种音色模式
这是一款基于模拟模型的多声部数字削波器（Digital Clipper）。它提供“紧凑”（Tight）、“有力”（Punch）、“平滑”（Smooth）和“更平滑”（Smoother）四种模式，每种模式都有独特的削波处理方式。插件界面上会显示一条代表削波上限（Ceiling）的虚线，而输出增益（Output Trim）调节则位于其后；这意味着你可以独立控制输出电平和削波深度。

实时可视化
输入电平、输出电平以及各频段的增益衰减量（Gain Reduction）会实时滚动显示。得益于 GPU 加速，即便在高刷新率显示器上，画面依然流畅，且不会占用过多的 CPU 资源。

原文：
BIGULATOR
A Circuit Model of a Rare Analog Mastering Clipper. Bigulator, a circuit model of an analog mastering clipper, showing the scrolling gain reduction display, transfer curve and control panel

ANALOG MODELED MASTERING CLIPPER
SINGLEBAND AND MULTIBAND
PER BAND THRESHOLD/RATIO/ASYM
ASYM RECREATES THE HARDWARE IMBALANCE
FOUR MODE DIGITAL OUTPUT CLIPPER
16X OVERSAMPLING
MIN PHASE/LINEAR PHASE /LINEAR DEEP
4 COLOR THEMES FOR THE VIBES

A carefully executed model of an obscure analog mastering clipper that gets loud without ever sounding like it is working. The unusual circuit is the reason: a VCA in series with your audio, its control port driven at audio rate by a peak-skimming rectifier. No envelope. No attack. No release. Bigulator is that circuit, derived from the schematic and fitted to measurements of the real unit, then given what the box never could: multiband operation, oversampling and a multi-voice digital output clipper.

Single band. The whole mix through one instance of the model, exactly as the hardware behaves. THRESHOLD is the skimmer threshold and RATIO is the control voltage sent to the VCA, the same law the pots on the front of the unit set. Wind the threshold down and the skimmer starts working on more and more of the waveform, until it stops behaving like a clipper and starts behaving like a saturator.

Analog mastering clipper features
What Bigulator does when it is sitting on your master bus.

Exacting Analog Emulation
Through a combination of circuit emulation and numerous measurements, Bigulator captures the analog heart and soul of this unique mastering clipper, nearly indistinguishable apart from the most extreme settings.

Zero Attack, Zero Release
The rectifier drives the VCA control port at audio rate with nothing in between. Gain reduction at any instant is a function of the waveform at that instant. Somewhere between a clipper, a limiter and a saturator, Bigulator is its own flavor of analog level control.

Symmetrical To Totally Out Of Whack
ASYM is that imbalance on a knob. The two halves of the peak skimmer have separate bias trims, so one side starts skimming a fraction before the other. Modeled exactly as the hardware has it, then expanded into places the hardware cannot go. Perfectly symmetrical, to totally out of whack.

Where It Bites Changes How It Bites
Threshold and ratio are separate controls, but they are not independent. Where the threshold sits changes the shape of the transfer function itself, so the same ratio at two different thresholds is not the same processor. Ratio at 100 with the threshold at 0 and ratio at 100 with the threshold at -10 are two different curves, exactly as they are on the analog unit.

One, two or three bands
Run the circuit across the whole mix, or split and run an independent instance per band. Bands keep their identity as you add more, the two crossovers range freely and may overlap, and each band’s gain reduction draws in its own colour so you can see which one is doing the work.

Minimum and linear phase crossovers
Minimum Phase during multiband operation keeps latency low. Linear Phase and Linear Phase Deep split the bands with no phase rotation at all, for mixing and mastering work where you do not want the multiband processing phase artifacts. Deep buys steeper separation for more latency, and every setting reports its delay exactly.

Oversampling to 16x
Analog clipping does not alias. Digital clipping does, and no amount of accuracy in the model fixes it. Run 1x when latency matters or take the nonlinearity up to 2x, 4x, 8x or 16x to push the aliasing products down where the hardware never had any.

Phase-matched parallel blend
MIX blends the processed signal against a dry path tapped before the input trim, so driving harder does not change the dry level. In multiband the dry side carries the same phase rotation the crossover tree applies, so the blend stays comb-free through the crossovers instead of scooping at the corners.

Sum clipper, four voicings
A multi voice digital clipper after the analog model. Tight, Punch, Smooth and Smoother each handle the clip differently. Its ceiling draws a dashed rule across the display, and the output trim runs after it, so level and clip depth stay independent.

See it happening
Input, output and every band’s gain reduction scroll past in real time, GPU accelerated so it stays smooth on a high refresh display without eating your CPU.

VST619音频资源网收集整理！