To use Auto-Tune in Audacity, you'll need to install a third-party plugin called GSnap. To do this, follow the steps given below:
- Download GSnap from its official website
- Install GSnap to Audacity's plugin folder
- Open the Audacity software
- Navigate to ‘Effects’
- Click on ‘Add/Remove Plug-ins'
- Scroll down to 'GSnap' and enable it
- For the changes to take effect, you might need to restart Audacity.
- You can now apply auto-tune to your audio recordings in Audacity by using GSnap as an effect.