Circuit-modeled tube and compressor plugins
VST3 plugins that reconstruct the physical behavior of tubes and transformers at the circuit level. Two units: a harmonic exciter and a vari-mu compressor. Windows, 64-bit.
Vari-Mu Compressor
VariOhmAnalog glue. Musical control.
Dual VU compression
The classic analog feel, with dual-VU feedback.
Stereo vari-mu engine
Smooth, musical compression that glues the mix.
Flexible link and sidechain
Shape dynamics with precision and full control.
Tube Harmonic Exciter
ZenTubeAnalog warmth. Harmonic precision.
Dual tube stage
Authentic tube coloration, modeled circuit by circuit.
Stereo harmonic exciter
Adds depth, air, and presence with musical precision.
Built-in analysis panel
Visualize your signal to make better mix decisions.
Engineering
Built from the circuit up.
Every DSP.Erience plugin is designed from the physics of the original hardware — not from presets or intuition.
01
Circuit-level modeling
Full circuit modeling that reconstructs the triode cell, the transformer, and the rectifier — not a hand-tuned curve or a sample library.
02
Oversampling with no shortcuts
4x oversampling on ZenTube keeps harmonics free of aliasing even with Drive pushed all the way, with dry/wet phase compensated in the mix.
03
Verified against the circuit
VariOhm is certified bit-exact against a circuit simulation of the original hardware, before a single knob reaches the interface.
Launch pricing
Two plugins.
Launch price.
VariOhm and ZenTube are available now at $15 each — perpetual license, launch discount applied.
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