Audio Plugins for Mixing and Mastering

Featured Plugins

GEQ31V

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

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

Flanger

Modulation

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

SPATIO Hall

Reverb

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

Stereoid

Stereo Imaging

A mono-to-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

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

Douglas Spotted Eagle

grammy-winning artist / producer

This freeware verb is frighteningly good! If nothing else, it’s absolutely worth the time for the free download. This little reverb sounds simply amazing…

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.

Tui

musician / producer

GEQ31V is fantastic. It has a beautifully smooth tone. The 20k band does exactly what I would want it to do – roll off the top end similar to a lowpass filter without damaging the character of the source.