Smooth vocals, the smart way

Explore the iZotope Catalyst Series – five powerful plugins that deliver intelligent multi-effects processing, de-essing, reverb, saturation, and delay to your mixes with easy-to-use features.

Discover Velvet, a smarter de-esser that splits sibilance and tonal audio for smoother, clearer vocals with easy-to-use tone shaping and de-clicking.

De-essing is useful for reducing harshness in vocals and other instruments. In this article, we’ll discuss what de-essing is and how to use a de-esser.

5 powerful creative effects, 1 innovative EQ workflow. Easily add drive, dimension, and texture to your tracks without complex routing, buses, and sends. Say hello to brilliant sound without the struggle.

Unlike traditional saturators that apply a static effect, Plasma’s Flux Saturation technology analyzes your sound and applies dynamic processing exactly where and when you need it, adding precise warmth, depth, and character to mixes and masters.

Introducing Aurora: intelligent reverb for cleaner mixes. Aurora reacts to your audio to easily and dynamically unmask instruments and vocals, creating lush, three-dimensional space that won’t drown out your tracks.

Discover intelligent delay without distraction. Reinforce your rhythms and create deep echoes, tight slapbacks, and creative textures – all while keeping instruments and vocals focused in the mix with easy, adaptive unmasking.