MYR PRISM Harmonizer
VOCAL HARMONIZER
Three harmony voices from one vocal: the plugin hears the note you sing and places up to three more around it, each with its own interval, detune and micro delay. Formants are shifted separately, so a voice a fifth up still sounds like a voice and not like a chipmunk.
Key features of the free vocal harmonizer
- NATURAL
- CLASSIC
- ARTIFICIAL
- 3 harmony voices, ±24 semitones each
- Detune, level, pan and micro delay per voice
- TD-PSOLA formant shifting in three characters
- Pitch detection with a confidence readout
- Glue compressor and saturation on the harmony bus
- PULSAR delay and ORBIT reverb built in
- Quality from Eco to Ultra, plus a mono-safe mode
Information
- MACOS
- VST3 and Audio Unit (AU) · macOS 11 or newer · Universal (Apple Silicon & Intel)
- WINDOWS
- VST3 · Windows 10 or newer · 64-bit
- PRESETS
- 16 factory presets in 8 categories
- VERSION
- 0.1.0 · package 0.4.0 · October 2026
- INSTALLER
- MYR-Installer-0.4.0.pkg · MYR-Installer-0.4.0.exe
- MANUAL
- Illustrated 8-page tutorial, English and German
- PRICE
- Free, no account and no licence key
Inside the download
- Installer for your system (PKG / EXE)
- Both plugins, every format your system supports
- Illustrated tutorial, English and German
- Preset overview as a printable page
- Raw plugin bundles for a manual install
The advanced panel
Everything on one surface, nothing buried in menus. The advanced panel opens the second layer of MYR PRISM: the controls you reach for once the sound is close and wants shaping.
Fund the ecosystem.
MYR PRISM is free and stays free. There is no paid tier and no upgrade waiting behind it. If it earns its place in your sessions, a donation keeps the work going and pays for the next plugin in the family. We really appreciate every bit of support, and we are just as glad to hear what you think.
Handled entirely by PayPal. You choose the amount there, and no payment details are entered on this site.
Read first, install second.
The tutorial covers installation, every control and the factory presets. Eight pages, in English and German, free to read before you download anything.