Harmony — Free Download
Waves Harmony is a real-time vocal harmony plugin that generates up to eight voices from a single input, offering three workflow modes, deep voice shaping controls, and over 450 presets for studio and stage use.

Purpose
Waves Harmony transforms a solo vocal into a multi-voice arrangement, generating up to eight additional voices from a single source. It is designed for music production, live performance, and vocal effects, letting you create harmonies that range from subtle doubling to epic choral stacks.
The plugin provides per-voice control over pitch, formant, panning, delay, filtering, and modulation, allowing you to shape each voice’s character. You can also convert any voice to sound male or female, broadening the tonal palette for diverse musical styles.
Key Capabilities
Three distinct workflows make Waves Harmony flexible for different users. Automatic mode uses a bank of chord presets to generate harmonies instantly without musical theory knowledge. Playable MIDI mode lets you trigger harmonies in real time via a keyboard, while Graphical mode allows drawing harmonies on a visual display.
The plugin includes over 450 factory and artist presets, covering styles such as pop, hip hop, R&B, rock, country, and folk. It also functions as a vocal effects toolbox for doubling, layering, delay arrays, and modulated melodies, making it useful beyond simple harmonization.
Workflow
In Automatic mode, you scroll through chord presets and pick a result, which is ideal for quick inspiration. For live performance, connect a MIDI keyboard and set the key and scale so any played notes sound musical. Graphical mode allows precise arrangement by drawing in voices and adjusting pitch, formant, delay, filter, and pan.
Snapshots let you save and recall voice settings per song section, automating changes as the track progresses. This reduces the need for multiple takes and manual editing when producing complex vocal arrangements, saving time in the studio.
Practical Applications
Waves Harmony suits producers, songwriters, mix engineers, and composers. Use it to thicken a lead vocal with layered stacks, create doubling effects, or generate creative voicings for intros, bridges, and choruses. Live performers can play backing vocals on stage using MIDI control.
The plugin’s vocal FX palette extends to complex delay arrays and modulated melodies, adding movement and texture to any mix. It works across genres, from pop and hip hop to rock and folk, providing quick, musical results on any vocal material.
Key features
- Real-time generation of up to 8 vocal voices
- Per-voice pitch, formant, pan, delay, filter, and modulation controls
- Three workflow modes: automatic, MIDI, and graphical
- Over 450 factory and artist presets
- Voice transformation for male or female character
- Snapshots for per-section automation
- Vocal FX for doubling, layering, and delay arrays
Best for
Best for music producers, live performers, and mix engineers who need fast, flexible vocal harmonies in the studio or on stage, especially those working in pop, hip hop, R&B, rock, or folk, and who want to avoid complex manual editing.