Even if you are on a 64-bit version of Windows, many users report that the 32-bit version of GSnap is more stable and less likely to cause errors in Audacity.
Once you have the GSnap.dll file, you need to place it where Audacity can find it. how to download gsnap in audacity
How to Download and Install GSnap in Audacity GSnap is a free VST plugin that brings professional-grade pitch correction—often called "auto-tune"—directly into Audacity. Whether you want to subtly nudge off-key notes back into place or create the extreme "T-Pain" vocal effect, GSnap is the go-to tool for Audacity users. 1. Download GSnap Even if you are on a 64-bit version
Go to the GVST GSnap download page .
The download will be a ZIP folder. Right-click it and select "Extract All" to get the GSnap.dll file inside. 2. Install the Plugin in Audacity Whether you want to subtly nudge off-key notes