For Audacity 2021 | Free Autotune Plugin

The term "Autotune" is legally a trademark of Antares Audio Technologies, but culturally it has become a genericized trademark referring to any audio processing that corrects intonation in vocal and instrumental performances. While professional DAWs often utilize VST (Virtual Studio Technology) plugins for this purpose, Audacity users frequently face challenges finding compatible tools that are both free and effective.

Because Audacity’s plugin architecture can sometimes struggle with highly complex graphical interfaces (GUIs), users often find the most success with lightweight, efficient plugins. free autotune plugin for audacity

is a Japanese-developed VST plugin that offers a distinct feature set focused on "hard-tuning." The term "Autotune" is legally a trademark of

This paper provides a technical overview of vocal pitch correction within Audacity, the open-source digital audio workstation (DAW). As "autotune" has become a ubiquitous term in audio production, many users seek cost-effective methods to achieve pitch correction or the distinctive "T-Pain" vocal effect. This document distinguishes between the underlying technology (pitch correction) and the specific proprietary software (Auto-Tune), evaluates the native tools available within Audacity, and reviews the most effective third-party plugin solutions compatible with the platform. is a Japanese-developed VST plugin that offers a

For over a decade, by GVST has been the go-to recommendation for Audacity users.

To achieve the "Autotune" sound—where pitch is corrected automatically in real-time—users must utilize VST plugins. Audacity supports VST plugins on Windows, macOS, and Linux, provided the user enables VST support in the Preferences menu.