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模拟风格均衡器设计的新标准
- 回转器核心均衡模块 —— 低频、中频、高频段均基于真实回转器电路建模，实现自然且具交互性的频率调节。
- 复刻 70 年代低频搁架滤波 —— 重现罕见的复古电路拓扑，提供饱满、富有音乐性的低频控制。
- 标志性天空频段（Signature Sky Band） —— 专利高频塑形设计，可增添空气感与开阔度，且无刺耳感或频谱失衡问题。
- 高级滤波器架构 —— 高通与低通滤波器均模拟真实模拟电路设计，包括多重反馈（Multiple Feedback）、萨伦 – 基（Sallen-Key）、无源滤波器，以及真正的四极点状态变量滤波器（four-pole State Variable filter）。
- 双饱和模块 —— 两个可独立设置的饱和模块，基于真实模拟硬件建模，涵盖电子管、晶体管、二极管与结型场效应晶体管（JFET）特性，结合抗导数抗混叠（ADAA）技术，呈现纯净音质。
为现代制作流程量身打造
音乐性均衡的全新标杆
Germany — Okmog today announced the release of Gyrator X, a next-generation equalizer plugin built on a fundamentally different approach to digital signal processing. Designed by physicist and mastering engineer Oliver Gretz, Gyrator X moves beyond traditional DSP techniques by modeling the actual electrical behavior of analog circuits—delivering a level of realism, responsiveness, and musicality rarely achieved in the digital domain.
At the core of Gyrator X is a physics-based, component-level emulation of gyrator circuits—electronic structures that emulate inductors without their physical limitations. This approach allows the plugin to reproduce the dynamic interactions, and tonal depth found in classic analog equalizers, while maintaining the flexibility and precision of a modern digital workflow.
“My experience with digital emulations often left me wanting more. Curve accuracy alone couldn’t capture the subtle responsiveness of great analog designs. Gyrator X is the result of my passion, technical expertise, and years of reseach – built to deliver that missing responsiveness in the digital world.” — Oliver Gretz, PhD
A New Standard in Analog-Style EQ Design
Gyrator X features a complete suite of carefully modeled signal-shaping tools
* Gyrator-Based Equalizer Core – Low, Mid, and High bands built from true gyrator circuit models, delivering natural, interactive frequency shaping.
* Rediscovered ’70s Low Shelf – A rare vintage topology revived for weighty, musical low-end control.
* Signature Sky Band – A proprietary high-frequency shaping design that adds air and openness without harshness or spectral imbalance.
* Advanced Filter Architecture – High-pass and low-pass filters modeled after real analog designs, including Multiple Feedback, Sallen-Key, passive filters, and a true four-pole State Variable filter.
* Dual Saturation Stages – Two independently placeable saturation modules modeled from real analog hardware, offering tube, transistor, diode, and JFET characteristics with anti-derivative anti-aliasing for pristine sound.
Designed for Modern Production
Gyrator X is built for professional workflows, offering mid/side and left/right operation, A/B comparison, undo/redo, flexible oversampling options, and a scalable, color-adjustable interface. A high-resolution spectrum analyzer and detailed visual feedback allow engineers
to work with both precision and intuition.
A New Benchmark for Musical Equalization
By combining rigorous circuit modeling with thoughtful modern design, Gyrator X delivers an equalizer that feels alive—responsive, musical, and deeply expressive. It is not a recreation of a single piece of hardware, but a culmination of decades of knowledge refined into a powerful digital instrument.
