AI-Powered Vocal Harmonizer

Create Professional Vocal Harmonies in Seconds

Transform any melody into rich multi-voice arrangements. 6 harmony styles, MIDI import/export, real-time synthesis — all in your browser or on Android.

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Trusted by 12,000+ musicians worldwide

VocalHarmony Pro Studio

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Harmony Styles

piano

MIDI

Import & Export

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Real-time

Audio Synthesis

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ACE & SV

Studio Export

Features

Everything You Need
to Create

psychology

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AI Harmony Engine V3

Multi-voice arrangements powered by AI. Choose from Pop, Gospel, Jazz, Classical, R&B, and Barbershop styles. Intelligent voice leading that respects your composition's key and emotion.

Pop Gospel Jazz Classical R&B Barbershop

edit_note

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Piano Roll Editor

Edit every note with precision. Full piano roll with velocity, pitch bend, and expression controls.

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MIDI Import & Export

Import any MIDI file. Export your harmonies to standard MIDI, ACE Studio, or Synthesizer V format.

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Chord Tracking

Smart chord detection and suggestions. See chord progressions in real-time as you compose.

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Lyrics Panel

Align lyrics to your melody. Sync words with notes for complete vocal arrangements.

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Producer Mode

Multi-track player with real-time audio synthesis. Mix, solo, and mute individual harmony voices. Full control over each vocal layer with per-stem volume, pan, and effects.

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check_circle Real-time FX