Audio Plugins for Mixing and Mastering

Featured Plugins

SPATIO Inverse

Reverb

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

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

GEQ31V

A 31-band constant-Q graphic equalizer for detailed, precise tonal shaping

Flanger

Modulation

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

AU VST Reverb Plugins - Room, Hall, Inverse, Gate, Plate

SPATIO Suite

Bundle, Reverb, Deals

Five distinctive algorithmic reverbs for natural spaces and creative effects

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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

James A. Putnam and Dennis L. Trunk

Musician's Tech Central

…ANWIDA delivers what it promises…The sound is consistently transparent, and the signal dynamic range compresses smoothly even at extreme settings. In our tests, for example, we found that the CX1V is effective in softening transients, such as from drum kits, without adding any coloration. Sometimes the transparency was so effective overall that we often checked…

Craig Anderton

EQ Magazine

I particularly like the plates – they’re nice and silky with voice, and aggressive with snares – but the halls are equally satisfying…This fine-sounding reverb is versatile enough that you’re bound to find something that works for you among the 47 presets. If not, a little tweaking will get you there

Carey Langille

producer / engineer

The sound is Very good. Nice combinations of old mod sounds and new funky stuff…The chorus is very rich and smooth.. Sounds great…The delay is also very nice and the whole set is in sawstudio Native format, so its totally automatable…They simply use NO processing power on my 1.6 gig system…

Isabella Yordan

producer / audio engineer
Higher Sphere Music

SPATIO Inverse plugin is absolutely the best one I used on vocals for this kind of effect.