Plugin Grab 
Vocal Doubler – Harmonizer
- Safe & tested — no bundled junk
- Working download, no dead links
- Installs on Windows in seconds
About Vocal Doubler
Vocal Doubler turns a sound that won't sit right into a polished, professional result with barely any effort. AIR Music Technology built this harmonizer around speed, sound quality and zero fuss. It gives you hands-on control over the key controls with a sound that never gets brittle. It works beautifully on mixes and individual tracks and beyond. It's Windows-native in VST, AU, AAX and plays nicely with every DAW.
Vocal Doubler System Requirements
| Operating system | Windows 10 / 11 (64-bit) |
| Formats | VST, AU, AAX |
| CPU | Intel / AMD, SSE2 support |
| RAM | 4 GB minimum (8 GB recommended) |
| Disk space | ~1 GB free |
How to install Vocal Doubler on Windows
- Click the green Download button above to get the Windows installer.
- Run the installer and choose your plugin format (VST, AU, AAX).
- Open your DAW, rescan plugins, and load Vocal Doubler on a track.
Vocal Doubler FAQ
What is Vocal Doubler?
Vocal Doubler is a Harmonizer plugin by AIR Music Technology. Vocal Doubler: a harmonizer built for a sound that translates.
Does Vocal Doubler work on Windows?
Yes. Vocal Doubler runs on Windows (Windows 10 and 11, 64-bit) and is available as VST, AU, AAX.
What plugin formats does Vocal Doubler support?
Vocal Doubler is available in the following formats: VST, AU, AAX. It works in all major DAWs that host these formats.
How do I download Vocal Doubler?
Click the green Download button on this page to get Vocal Doubler for Windows, then run the installer and rescan plugins in your DAW.
User Reviews
Great plugin overall, small learning curve but worth it.
Good, but a little heavy on CPU in large sessions.
Best harmonizer plugin I've used. Clean sound, zero hassle.
Really solid. Wish it shipped with a few more presets.
