A Freeze function that allows a unique variety of backup vocal effects by letting you instantly freeze pitch and/or formant articulation.Humanize functions that provide selectable amounts of variation to each harmony voice for realistic, natural sounding results.Spread and Register controls that allow you to quickly and intuitively set the pitch range and harmony style of your vocal arrangement.

A variety of innovative Harmony Control modes, from fully automatic to individual control of every note:.

Antares Throat Modeling technology that lets you process each harmony voice through a physical model of the human vocal tract.

Five channels of our unique CHOIR Vocal Multiplier, to let you turn each voice into 2, 4, or 8 individual unison voices, perfect for creating jaw-droppingly amazing choirs out of a single vocal line.

Four high-quality, formant-corrected harmony voices with independent vocal character, vibrato, and pan settings.

Antares' groundbreaking Evo™ Voice Processing Technology for faster, more accurate pitch detection and smoother, artifact-free pitch shifting.With four independent harmony voices, a variety of powerful harmony generating modes, humanization features for natural sounding performances, and a flexible real-time preset system for harmony and vocal type, Harmony Engine Evo provides incredibly easy-to-use tools to quickly and easily produce virtually any vocal arrangement you can imagine. And with the addition of 5 channels of Antares' unique CHOIR Vocal Multiplier, you can now create huge vocal ensembles out of a single vocal line. Building on the power and ease of use of the original Harmony Engine, Harmony Engine Evo incorporates Antares' groundbreaking Evo™ Voice Processing Technology for faster, more accurate pitch detection, smoother, artifact-free pitch shifting, and seamless, natural-sounding (if you want it to be) throat modeling.

Antares harmony engine free alternative