VST3 Analog Character All Platforms

The Authentic Sound of Analog Delay

GNM-23 faithfully emulates a legendary 1981 BBD delay/reverb unit. Real bucket brigade character with multi-chip modeling, compander circuit, and analog clock artifacts. Your sound, your machine.

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Works with every major DAW

Ableton Live Logic Pro Reaper FL Studio Pro Tools Cubase Studio One Bitwig

交互式演示

试用GNM-23界面

拖动旋钮来探索插件的控制。这是真实界面的精确复制。

▸ UI 演进

上下拖动旋钮 · Shift键进行微调 · 双击重置 v1.0.2

上下拖动旋钮 · 按住SHIFT精细调节 · 双击重置

Why GNM-23

Built different from every other delay plugin

5-Chip BBD Chain

Real bucket brigade modeling with progressive bandwidth reduction, chip-specific noise floor, and analog clock artifacts per stage.

Compander Circuit

Authentic 2:1 compression before BBD and 1:2 expansion after. Models the signal-dependent breathing and pumping of the original hardware.

Echo & Reverb Modes

Dual operating modes from the original hardware. Echo with rhythmic repeats, Reverb with asymmetric multi-tap mixing for lush spatial effects.

Self-Oscillation

Push the Regeneration knob past unity for authentic self-oscillation — spiraling feedback tamed by analog soft saturation.

DAW Sync + Divisions

Lock to your DAW tempo with musical divisions (1/4, 1/8, triplets, dotted, swing). Or go free with the original continuous delay knob.

Neural Network Ready

RTNeural integration slot for trained analog character models. Capture the exact nonlinearities of a specific vintage unit.

How It Works

From original schematics to your DAW

Insert on Any Track

Load GNM-23 as a VST3 plugin on any track. Mono in, stereo out — just like the original 1981 hardware.

Choose Echo or Reverb

Echo mode gives rhythmic repeats with adjustable time and feedback. Reverb mode mixes all BBD taps for lush spatial depth.

Shape Your Sound

Dial in regeneration, tone, and modulation. Change parameters while playing — the BBD pitch glide responds exactly like the real hardware.

Input

Mono audio signal

Compressor NE570 2:1

BBD Chain

5 chips per lane

Expander NE570 1:2

Output

Stereo mix

电路仿真

Circuit-Level DSP

Every component modeled from the original schematics

BBD Delay Line

7680 stages, 4 tap outputs, Hermite interpolation

压扩器 (NE570)

2:1 compress, 1:2 expand, envelope follower

Clock Generator (VCO)

Smooth glide, LFO modulation, RC filtering

Tone Filter

One-pole LP in feedback loop, progressive darkening

Analog Character

Waveshaping, noise floor, HF rolloff per chip

Input Stage

BJT soft clipping, gain control, saturation

RC2新功能

Advanced DSP面板

可展开的”ADV”面板，含8个可配置参数。所有默认值均对应VRS-23的原始行为。

音调滤波器

5种可选类型：1-Pole LP、2-Pole LP、SVF Low Pass、SVF Band Pass、SVF High Pass——外加Resonance控制。

反馈

电位器曲线（从线性到三次方，连续可调）及最大再生电平。

时钟滑动

滑音时间从10到1000ms——控制延迟过渡速度以产生音高偏移效果。

音色特性

反馈色彩（重复逐渐变暗）、谐波饱和及模拟特性（底噪+TDA1097谐波）。

v1.0.2新功能

v1.0.2的新变化

首个稳定版本：Depth二次曲线、精炼的再生功能及原生macOS支持。

输入单声道 / 立体声

INPUT控制旁的新选择器：在Mono（单一VRS-23链路，忠实于1981年的原始硬件）或Stereo（两个并行的VRS-23，每个通道具有独立的反馈）之间选择。在Stereo模式下，延迟会在轨道的整个立体声声像上展开，保留声像和左右声道细节，而不会出现单声道求和延迟中典型的梳状滤波器伪影。非常适合声像分布的鼓组、立体声合成器以及带有动态的节奏循环。

更具音乐性和冲击力的滤波器

多模式滤波器（1-Pole LP、2-Pole LP、SVF LP/BP/HP）现在覆盖了20 Hz – 20 kHz的整个可听范围：HP在零时完全打开，LP在最大时完全旁通。Resonance旋钮作用于所有滤波器类型，具有Moog-ladder风格的曲线，能够进行声音染色而不会产生过度的ringing。SVF模式在共鸣环路中具有内部饱和度，使sweep像TB-303或H-Delay一样具有”歌唱”感。Band-Pass更窄，即使在低Resonance下也很有存在感。

高再生时的清晰度

当使用LP滤波器且Regeneration超过50%时，延迟不再产生那种脱离音轨独立持续的sub drone：原始硬件典型的被动衰减（耦合电容 + NE570芯片的squelch）现在已在数字仿真中得到复刻。

DAW工程正确保存

重新打开使用GNM-23的DAW工程时，所有界面控件——包括Echo/Reverb、Mono/Stereo、Sync选择器和Division按钮——都会完全恢复到您离开时的状态。重新打开时不会有任何”丢失”的设置。

品质模式

三级处理品质

在音质和CPU负载之间选择最佳平衡。

ECO

轻量级处理，适合使用多个插件实例的会话。

低CPU负载

STD

完整处理，包含仿真电路的所有阶段。

均衡

HiFi PRO

PRO

2倍过采样以实现最高音质，减少混叠伪影。

仅限完整许可证

界面

为工作流而设计

可调整大小的UI

拖拽窗口角落——宽度从480px到1920px。矢量图形。

旁通开关

一键关闭效果，实现即时A/B对比。

34个出厂预设

精选预设，支持无限保存用户预设。

DAW同步

Delay和LFO锁定至DAW速度，带音乐节拍划分。

许可证状态

彩色指示灯：绿色（激活）、橙色（试用）、红色（过期）。

多平台

VST3 + Standalone，适用于Windows、macOS（Universal）和Linux。

Technical Specifications

Lightweight plugin, minimal CPU usage

Component	Specification	Detail
BBD Chips	10 x TDA1097	7680 stages
Compander	2 x NE570	2:1 / 1:2
Sample Rate	44.1 - 192 kHz	Full range
Latency	0 samples	Zero latency
CPU Usage	< 1%	Lightweight

RTNeural

RTNeural Integration

Neural network slot for trained analog character models

Analog Character Model

Train a small LSTM network on real hardware recordings to capture exact nonlinearities. Input: clean signal, output: BBD-processed signal.

Future: Per-Unit Modeling

Each vintage unit sounds slightly different due to component tolerances. Capture YOUR specific unit with machine learning.

< 0.1ms

延迟

LSTM(8) + Dense(1)

Input vector

Audio thread safe

Threading

Simple, transparent pricing

Start free, upgrade when ready. No subscriptions.

Free Trial

€0 / 90 days

Full-featured 90-day trial. No credit card required.

All DSP features unlocked
All factory presets
Echo + Reverb modes
DAW sync + musical divisions
Self-oscillation
RTNeural neural coloring
30+ factory presets
1 device
90-day full trial
After trial: 60s per session limit
1 device
HiFi Quality 2x Oversampling (Full License only)

Start Free Trial

BEST VALUE

Full License

€49,00 / one-time

Perpetual license for v1.x — all minor updates included.

Everything in Free, plus:
No time limit — perpetual
3 devices
All future v1.x updates
3 devices
HiFi Quality — 2x Oversampling
Lifetime v1.x updates
Major version upgrade: €19

Buy Full License — €49,00

System Requirements

GNM-23 runs on Windows, macOS, and Linux

Minimum

CPU Intel i5 / AMD Ryzen 5

RAM 8 GB

Disk 5 GB free

OS Windows 10+ / macOS 11+ / Ubuntu 22.04+

Compatible DAWs

DAW	Minimum Version	Format
Ableton Live	11+	VST3 / AU
Logic Pro	X+	AU
Reaper	Any	VST3
FL Studio	20+	VST3
Pro Tools	2021+	VST3
Cubase / Nuendo	12+	VST3
Studio One	6+	VST3 / AU
Bitwig Studio	4+	VST3

FAQ

常见问题

GNM-23是一款VST3插件，忠实模拟了1981年传奇的BBD（桶式传输器件）模拟延迟和混响单元。每个电路组件都按照原始硬件原理图建模——10个BBD TDA1097芯片、NE570压缩扩展电路、VCO时钟发生器和模拟音调滤波器。

RTNeural是一个针对实时音频优化的开源神经网络推理引擎。GNM-23包含一个RTNeural插槽，用于加载训练好的模拟音色模型。

音频处理不需要。您只需要互联网用于：许可证激活（首次）、定期心跳检测（每30天）和检查更新。

VST3插件大约占用4MB。无需额外软件、服务器或AI模型。

GNM-23是一个轻量级DSP插件。CPU占用不到1%。无需GPU。支持Windows 10+、macOS 11+和Linux。

桶式传输器件将音频存储为模拟电荷。当您更改时钟速度时，所有电荷都会移动——产生那种标志性的音高滑动。

查看全部 18 个常见问题

Ready to hear 1981?

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Create a free account to download GNM-23.

Requires: DAW with VST3 support, 4GB RAM minimum, 50MB free disk space.

Requires: DAW with VST3/AU support, 8GB RAM minimum, 5GB free disk space

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