Ovrtone

A DAW with a built-in engineer
for macOS · Apple silicon

The future of DAWs
2026 · Publication 001

OVRTONE

agent / daw
MEASURES EVERY PLUGIN ✦ CATCHES WHAT YOU’D MISS ✦ HEAR THE PLAN FIRST ✦ YOUR OWN PLUGINS ✦ ASK FOR A PLUGIN, GET ONE ✦ LEARNS YOUR TASTE ✦ ONE UNDO PER CHANGE ✦ ENGINEER INCLUDED ✦
au / vst3
mcp

A brand new DAW.*

*Engineer included.

**Spider-Man is not.

Tell it how you want to sound. It measures every plugin on the way in and out, catches what you’d miss, and plays you the plan before anything changes, with your own plugins. One undo takes it all back.

ovr-0.1 · fig. 01 below

FIG. 01 — “MAKE ME A HARMONIZER THAT TURNS ONE VOICE INTO A CHOIR”

TURN THE REVERB’S KNOBS ↘

Ovrtone's window: the engineer's chat has built a harmonizer that turns one voice into a tuned choir and loaded it on the Vocal track, fifth in its plugin chain
Ovrtone Room Reverb - Vocal
ROOM REVERB
STOCK · REVERB
OVRTONE

It hears your mix
before and after every plugin

A plan you hear first
one undo step per change

meters are data.

Ovrtone — it listens in numbers
not screenshots
#measurednotguessed created to be played ovr
Ovrtone — the first session
before ovrtone
002

Guessing
vs. measuring.

Ovrtone started with an AI mixing a vocal in another DAW by looking at screenshots. Two hours in, it had still missed five things. So we built a DAW it can measure.

  • By screenshots

    Meters read −15, then −45, on the same audio.

    Ovrtone’s engineer

    Reads every plugin’s input and output as numbers.

  • By screenshots

    An armed track played the live mic into the mix.

    Ovrtone’s engineer

    Warns you when a track is passing live input.

  • By screenshots

    One loud spike fooled Normalize, and the take came out too quiet.

    Ovrtone’s engineer

    Reads the singing and the spike separately.

  • By screenshots

    Demo-mode plugins went unnoticed.

    Ovrtone’s engineer

    Flags demo-mode plugins and swaps in stock ones.

  • By screenshots

    The master clipped at +3.1 dB, with no alert.

    Ovrtone’s engineer

    A safety limiter on the master, and a clipping alert.

#measurednotguessed
003

It measures every plugin.

Before and after every plugin: level, loudness, true peak, and how hard each compressor is working. The engineer gain stages by those numbers, and you see the same ones.

Vocal chainexample
SlotInOutNote
Vocal in−8.1 dBFSin the window: −10 to −6
EQ−8.1−8.3within ±1 dB
Compressor−8.3−8.23.4 dB of gain reduction
De-esser−8.2−8.4
Master−1.2 dBTPunder −1, limiter on

It catches what you’d miss.

004
  • A mic left live
  • A plugin that’s only a demo
  • A clipping master
  • One loud spike
  • Harsh S’s
  • A ringing resonance

It tells you when it finds one, and what it did about it.

005

You hear the plan first.

Bigger changes come as a plan. Play A, your mix as it is, and B, the engineer’s version, at the same loudness, so louder can’t fool you. Then apply it, or don’t. Every change is one undo step.

Matched loudness−14.0 LUFSA and B, the same
ApplyDiscardone undo step

How a session goes

five steps · one take · no manual
  1. 01

    Record

    Plug in, hit record, sing. A raw take, nothing on it yet.

  2. 02

    Ask

    In the chat: “make my vocal warm, close and a little dark, with a big wet reverb.”

  3. 03

    It builds

    The engineer picks from your own plugins, sets each one and gets the levels right by measuring every plugin, not guessing. You watch it happen in your mixer.

  4. 04

    Play back

    Hear it before it’s applied. A/B the before and after, then apply. One undo takes it all back.

  5. 05

    Ask for a plugin†

    Don’t have the plugin? Ask. “Make me a harmonizer that turns one voice into a choir.” It writes it, builds it and drops it into your chain.

the targets
it works to
ovrtone™

Measured
throughout

Every session ebu r128 · bs.1770 OVR 2026
your vocal going in
−10 to −6 dBFS
how hard the compressors work
FET 3–5 dB · Opto 2–3 dB
each plugin, out against in
± 1 dB
your master
≤ −1 dBTP · safety limiter on
every change it makes
One undo step · big ones planned first
it checks for — a mic left live a plugin that’s only a demo a clipping master one loud spike harsh S’s a ringing resonance
ask for a pluginovrtone · built for you
オーバートーン
2026
built by your engineer
ハーモナイザー Harmonizer compiled · checked · loaded
Harmonizer

“Make me a harmonizer plugin that turns one voice into a choir.”

Don’t own the plugin? Describe it. The engineer writes it, builds it, checks that it works, puts it in your chain and sets it up. Then you play. That’s the conversation in the window at the top of this page.

Plugin building comes with Pro, Studio and the license.

It learns your taste.

Ask for chords and it offers three, from safe to unexpected. You pick; it learns what you like, whichever AI is behind it. You still write the song.

Am · F · C · GAm9 · Fmaj7 · C/E · G6Am · E♭maj7 · Fm6 · G

The rules

six, non-negotiable
01

Your music stays yours

Your projects, recordings and plugins stay on your Mac, in your project folder. Nothing is locked in our cloud.

02

If you can do it, it can do it

The engineer uses the same controls you do, and you can see everything it did.

03

It measures

Before and after every plugin: level, loudness, true peak, how hard a compressor is working. Never a screenshot.

04

Bring your own AI

Use our engineer on a plan, or your own AI with the license: Claude Code, an Anthropic or Moonshot key, any OpenAI-compatible service, or any AI agent that speaks MCP.

05

You stay in charge

Bigger changes come as a plan: you can hear it first and A/B it at matched loudness. Every change is one undo step. Big volume jumps are capped and a safety limiter keeps the master from clipping. It asks before destructive steps, such as removing a track or a plugin.

06

Your plugins, your sound

It works with the AU and VST3 plugins you already own, knows what their controls do, and tells you when one looks like a demo.

Ovrtone — for developers
every action is a command
007
C O M M A N D S

For developers: every action is a command.

Everything in the window is also a command, so the engineer can do anything you can, and you can see exactly what it did. Every change is one undo step. AI agents can drive a session over MCP.

~/Music/night_drivezsh
$ daw track add Vocal
$ daw region import Vocal take-03.wav
$ daw fx add Vocal "Pro-Q 3"
$ daw param set Vocal 1 "Band 1 Gain" -2.5dB
$ daw meter chain Vocal --json
$ daw render --analyze
{ "true_peak_dbtp": [VALUE], "integrated_lufs": [VALUE] }
#onecommandlayeryour project is textovr
vol. 01macos 15+ · apple silicon

Sound
good?

Ovrtone for your Mac. Download it, open it, and Setup walks you through your keys, your audio, your plugins and your engineer. Take a plan with our engineer, or a lifetime license with your own AI.

† On Pro, Studio and the license.

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ovrtone · v1.0 out now
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