
Introducing Equinox: an immersive, adaptive reverb plugin for music and post production
Discover how to craft immersive depth, life, and clarity with Equinox, a professional reverb plugin for post and music production.
Crafting immersive depth and life in your mixes has never been this intuitive.
Equinox
With Equinox, you have access to a world of sonic spaces right at your fingertips.
Unleash the power of two legendary reverbs in one
Equinox is built on the incredible reverb engines from Exponential Audio’s Stratus and Symphony, giving you the best of both worlds. Whether you're aiming for hyper-realistic spaces to place your instruments and dialogue naturally, or you want to dive into creative and experimental sound design, Equinox has you covered. Go real or surreal – the choice is yours.

iZotope Equinox
Clean up a the mud with dynamic adaptive unmasking
Just like Aurora and Cascadia, Equinox features dynamic, adaptive unmasking. This intelligent feature carves out space for your reverb, ensuring your mix remains clean and focused. Keep your dialogue clear, your vocals and lead instruments upfront, and add lush reverb without losing definition – an industry-first in surround and immersive formats.

Adaptive Unmasking in iZotope Equinox
Find your sound fast with a new preset browsing experience
Finding the perfect reverb has never been faster. Equinox has over 1,250 professional presets from Stratus and Symphony that are included in a completely revamped browsing experience. Now you can quickly and easily explore these starting points, search by multiple keywords, and save your favorites for later use.

Preset browsing experience in iZotope Equinox
Make the space your own with refinable reverb character
The beauty of algorithmic reverb is the ability to sculpt your sound. Equinox gives you flexible and customizable control, from fine-detail advanced parameters in each section to a dedicated reverb EQ for shaping the tonal character. Plus, the intuitive Balance tab makes it easy to adjust and automate your reverb in surround audio formats.
Fine-tune fast with global tone control
We know time is precious! Sometimes you just need to make broad adjustments and keep the creative flow going. Equinox features a global tone control, letting you apply a simple tilt EQ to your reverb signal. This offers a quick way to make your reverb darker or brighter to perfectly match your needs.
Unleash your creativity with unique reverb effects
Whether you’re a music producer or a sound designer, Equinox is packed with features to make your reverb stand out. Experiment with creative “unnatural” functions like Reverb Freeze for infinite drones, Chorus, and Gate. Use tempo sync and tail suppression to ensure your reverb sits perfectly in your music mixes.
Seamless transition with preset compatibility
Ready to make the jump to Equinox? We’ve made it easy! You can import your custom Stratus and Symphony presets in one click, bringing your familiar sounds right into Equinox.

Backwards preset compatibility in iZotope Equinox
Start immersing your audio in pro reverb
Equinox elevates every scene, song, and sound with legendary Exponential Audio algorithms, fused with iZotope’s adaptive unmasking tech. With over 1,250 presets, a lightning-fast preset workflow, and advanced controls for deep customization, Equinox is your one-stop shop for high-quality reverb in any scenario.
Experience the transformative power of Equinox today.