Audio Plugins for Mixing and Mastering

Featured Plugins

Flanger

Modulation

A rich stereo flanger with classic through-zero-style movement

SPATIO Inverse

Reverb

An inverse reverb for rising ambience, dramatic transitions, and creative sound design

Modulation VST AU Plugins, Chorus, Flanger, Delay, Tremolo, Filter

MODULA Suite

Bundle, Modulation, Deals

Six high-quality modulation effects for movement, width, depth, and character

SPATIO Hall

Reverb

A spacious hall reverb with a gradual build-up, smooth density, and clear decay

PEQ1V

A minimum-phase parametric equalizer for transparent, ear-led tonal shaping

Stereoid

Stereo Imaging

A stereo upmixer, imager, and enhancer for wider, richer, fully mono-compatible tracks

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Professional audio plugins with intuitive controls, refined sound, and efficient DSP

Latest News

Jun132026

Summer EQ Sale — 60% Off Pro EQs

Summer EQ Sale — 60% OFF, ends June 23 Get mixes that cut through — 60% off our pro EQ plugins for a very short time. If you want analog warmth, surgical control, and faster results in the mix, act now. Why this matters Instant tonal upgrades — shape mixes, fix problem frequencies, and polish vocals in seconds…

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Designed by musicians and audio engineers for mixing, mastering, and creative sound design

Testimonials

Scot Solida

TraXmusic

In practice, both equalizers performed admirably, and the sound quality is excellent, if not totally uncolored. AnwidaSoft have done an excellent job with these units. They look sharp, and sound great. The CPU usage is low enough to run a number of them on different channels. When I need a quality EQ, I find that…

Sean McCoy

Oregon Sound Recording

…the plugs are working very well, responding perfectly to heavy automation with virtually no CPU drain. Excellent work!

John Shepherd, aka 4mica

musician

SPATIO Room, to my ears, rules above all the other small room verbs…I’m now using this on pretty much everything. It adds just the right amount of presence to a sound without being obvious or overbearing. Whatever you did, it just works.

James A. Putnam and Dennis L. Trunk

Musician's Tech Central

…As with a hardware unit, you can simply start pressing buttons and turning knobs to see what sounds you get. It couldn’t be easier…we found that the sound quality is exceptionally clean and clear, and that, whether we used the presets or any of our own settings, both EQs can powerfully re-shape the character of…