● Text-to-music, reimagined

Describe the song.
HarmoniX makes it real.

Type a few words — a mood, a genre, a story — and HarmoniX composes an original, studio-quality song in seconds. Full vocals, lyrics and instrumentation. Then open it in HarmoniX Studio, our built-in web DAW, and shape every layer of the mix yourself.

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HarmoniX Studio
120 BPM · 4/4 · A minor Vocals Drums Bass Keys 02:41 / 05:47
Secondsfrom idea to finished song
2 ModelsHarmoniX V4 & V5 engines
Full DAWin your browser — no installs
10 minmaximum song length

Everything you need to create

HarmoniX is a complete music creation platform — generation, editing, recording and export, all in one place.

Text-to-Music Generation

Describe genre, mood, instruments, tempo — even full lyrics. HarmoniX composes an original song that matches your vision, vocals included.

AI Stem Separation

Split any HarmoniX song into isolated stems — vocals, drums, bass, guitar, piano and more — each on its own Studio track, ready to remix.

Live Recording

Record your own vocals or instruments straight into the Studio over your generated tracks, with tempo-locked count-in and instant playback.

Lyrics & Structure Editing

Edit lyrics line by line, rename and re-time sections, adjust style direction per section — then regenerate just what you changed.

Style Reference

Point the HarmoniX V5 engine at one of your existing songs and it composes new material that inherits its sonic character.

Professional Export

Bounce your full mix — faders, EQ, effects and all — to WAV, or download any song as high-bitrate MP3 for streaming, video and games.

● HarmoniX Studio

A real DAW.
Right in your browser.

Every song you generate opens in HarmoniX Studio — a multi-track production environment with nothing to install. What the AI composes is only the starting point.

  • Multi-track timeline with waveforms, clip trimming and drag-to-arrange
  • Mixer console — faders, pan, 3-band EQ, reverb & delay sends, live meters
  • Tempo, time signature & key readouts locked to your song
  • Word-synced lyrics that follow the playhead
  • One-click stem separation onto separate tracks
  • Microphone recording with metronome count-in
Mixer Console
VOX M S DRUMS M S BASS M S KEYS M S MASTER -1.2 dB

Two engines. One platform.

Pick the sound that fits your project — switch between models on every generation.

Classic

HarmoniX V4

The proven HarmoniX sound. Fast, dependable generations across every genre with structured section planning, custom lyrics and instrumental control.

Newest

HarmoniX V5

Our most advanced engine. Sharper prompt adherence, richer arrangements, 48 kHz high-fidelity output, per-section creative control and Style Reference conditioning.

From words to waveform in three steps

STEP 01

Describe it

"A fast paced rap song, male vocals." "A cinematic score that swells into hope." Whatever you hear in your head — write it down.

STEP 02

HarmoniX composes

Watch the progress live while HarmoniX writes lyrics, arranges sections and renders studio-quality audio. Generate up to three versions at once.

STEP 03

Make it yours

The song opens in HarmoniX Studio. Split stems, record vocals, reshape the mix, edit lyrics and regenerate — then export your master.

Your next song is a sentence away.

Create a free account and hear what HarmoniX can do.

Get Started — it's free