Checked September 2026

iZotope
iZotope VocalSynth 2 review
Vocals
A creative vocal synthesis plugin with five blendable engines and stompbox-style effects. Best for creative vocal effects and vocoding. Price: $199 (MSRP).

Key features
- Biovox, Vocoder, Compuvox, Talkbox and Polyvox modules
- Auto mode with pitch correction and harmony
- MIDI mode
- Sidechain mode
- Four artist preset packs
Pros
- Versatile vocal sound design
- Many DAWs supported
Cons
- Creative rather than corrective
iZotope VocalSynth 2 alternatives
- $459once
Antares Audio Technologies
Auto-Tune Pro 11
Industry-standard automatic and manual pitch correction plugin with Auto and Graph Mode.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported - $699once
Celemony
Melodyne 5 Studio
Flagship note-based audio editor for polyphonic pitch, time, and formant editing.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported Real-time automatic vocal pitch correction for studio and live performance.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Sources: www.izotope.com