✦ Public beta · 105 phases shipped

Unison Studio.
Everything your DAW
should be, in a browser.

A serious DAW for serious work — track stacks, automation, buses, real-time spectrum, take comping. Plus three things you won't find elsewhere: a live signal-flow view, an AI co-writer, and multiplayer sessions.

⚡ Sub-100 ms audio💾 Autosave · ⌘ Z undo across the session👥 Multiplayer · CRDT-merged edits🖥 macOS app available ↓
My First Song — Unison Studio
▶ PLAYREC02:18.42120 BPM⬇ Export+ TrackVocalRMDrumsRMBassRMKeysRM12345678CGAmFCGMASTERGOODEQCOMPREVLIM
🎙 1 audio · 🎹 3 midi · 🚌 0 bus🎵 11 clips · ⏱ 2:24CPU: 12%
U
macOS
Desktop app · Now available

Unison Studio for macOS

The full DAW — system MIDI, low-latency audio, native performance. Same project files as the browser version. Runs offline.

v0.1.0 beta·225 MB·Apple Silicon (arm64)·macOS 13+
Download .dmg

First launch: right-click → Open to bypass Gatekeeper

End-to-end music production

The whole studio. Tracks, automation, sends, buses, real-time spectrum, take comping — nothing watered down for the web.

Tone.js for sub-100 ms audio. Yjs CRDT so two people writing in the same piano roll merge without conflict. React 19 to keep the UI smooth past sixty tracks. Open it in a browser today — install it natively when the desktop build ships.

STUDIO

A full multi-track session, ready when you sit down.

Drag clips on a timeline that snaps to bars and grids. Edit MIDI on a piano roll or a drum step grid. Stack automation lanes per parameter. The studio is built around the same modal grammar you already know — Cmd-S to save, Opt-drag to clone, F2 to rename, ⌘+E to split at playhead.

  • 18 built-in instruments (Piano, Organ, Brass, Strings, Drum Kit, Sampler)
  • 14+ effects: EQ, Compressor, Reverb, Delay, Saturator, Multi-band, De-Esser
  • Cycle record, take folders, take comping, in-place freeze
My First Song — Unison Studio
▶ PLAYREC02:18.42120 BPM⬇ Export+ TrackVocalRMDrumsRMBassRMKeysRM12345678CGAmFCGMASTERGOODEQCOMPREVLIM
🎙 1 audio · 🎹 3 midi · 🚌 0 bus🎵 11 clips · ⏱ 2:24CPU: 12%
REAL-TIME SIGNAL FLOW

See where every sample goes.

Watch your session route in real time — tracks into inserts, inserts into buses, buses into the master, with live meters at every stage. No more guessing why the kick is showing up on the vocal bus. The visualization updates with every send change, automation move, and freeze toggle.

  • Live track → inserts → bus → master diagram
  • Per-stage level metering, animated signal paths
  • Click any node to jump to its source track or bus
Signal flow · livePLAYING
TRACKSINSERTSBUSESMASTERVocal78Drums92Bass65Keys50EQCOMPREVEQCOMPEQCOMPSATEQReverb2 sends · 40%Parallel2 sends · 50%MASTER-3.2 dBOUTPUTREAL-TIMETracks → inserts → buses → master, all live
AI GENERATION

Beat the blank page.

Magic Chord lays down a diatonic progression in your chosen key — 13 progressions, optional 7ths, three voicings, four rhythm modes. Magic Drum loads 17 genre patterns with adjustable swing. Magic Melody writes a top line over your existing chord clip, in style.

  • Chord progressions: pop, jazz, soul, Andalusian minor
  • Drum patterns: 4-on-floor, breakbeat, dembow, K-pop, jazz swing
  • Top-line melody: catchy 8ths, atmospheric, syncopated, bouncy 16ths
🪄 Magic Chord
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
I–V–vi–IV (pop classic)
ii–V–I (jazz)
vi–IV–I–V (sad pop)
i–VI–III–VII (Andalusian)
Block
Strum
Arp ↑
Arp ↑↓
MIX & MASTER

A real mixing console.

Track channel strips with inserts, sends, automation, freeze, phase invert, and pre/post-fader trim. Buses with VCA-style grouping. A master strip with real-time FFT spectrum, L/R phase correlation, level + loudness metering, and an A/B bypass for the entire master chain.

  • One-click Reverb bus and Parallel Compression bus macros
  • Master FFT, LUFS, phase meter — all real-time
  • Multi-band compressor, de-esser, exciter, stereo widener
🎛 Mixer+24 dB headroom
Vocal
EQ
Comp
Reverb
70
Drums
EQ
Comp
85
Bass
EQ
Comp
Sat
60
Keys
EQ
50
REAL-TIME COLLAB

Same session, different rooms.

Built on Y.Doc CRDT. Two people writing notes on the same piano roll merge automatically. Three people adjusting different faders all land. WebRTC streams live microphone audio between collaborators — record together as if you were in the same room.

  • Concurrent edits with automatic CRDT merge
  • Live mic broadcast over WebRTC mesh
  • Save the whole session as one .unison.json file
Live session
KJS
K
Kim
added an EQ to the Vocal track
now
J
Jeon
wrote 12 notes into Drums
1s ago
S
Sue
nudged a bass automation point
3s ago
✅ Y.Doc CRDT — merged automatically, no conflicts
By the numbers

Pro-tier depth. Ship in a tab. Desktop install on the way.

18+
Instruments
14+
Effects
90+
Shortcuts
105
Phases shipped
Pricing

Free while we’re shipping.

The browser studio stays free during beta. Paid tiers unlock once team sessions and the desktop install land.

Soloduring beta
Free
  • Unlimited projects · autosave
  • All 18+ instruments, 14+ effects
  • Mix WAV / stems / MIDI export
  • Browser-only — desktop install later
Start free
Teamcoming
$12/mo per seat
  • Everything in Solo
  • Real-time multi-user sessions
  • Shared project library, roles
  • Priority sync server
Get notified
Studiocoming
Custom
  • Everything in Team
  • Self-host sync + AI worker
  • SSO + audit log
  • Dedicated onboarding
Talk to us
Roadmap

From browser today to your desktop next.

Unison Studio is being built like a real DAW — same product depth as Logic, Ableton, or Pro Tools — and shipped first to the browser so people can use it today. The desktop install follows.

Now
Browser beta
Full studio runs in any modern Chromium browser. Autosave, real-time collab, 105 shipped feature phases.
Now
Desktop app (macOS arm64)
Native install with low-latency audio, system MIDI, offline mode. Download the .dmg above. Windows & Linux builds coming soon.
Later
AU / VST / AAX plugin host
Run your existing plugin library inside Unison. Same project file across browser and desktop.
Free during beta

Open the studio.
Make the next one yours.

First track in under a minute. Sign in, pick an instrument, hit record. No plugin scan, no installer, no project-format headaches — just the studio.

Accounts are provisioned by an admin during beta. Reach out for an invite.