Sentient Synthitis

Talk to your synths

Sound design by voice across a whole studio of software synthesizers — it remembers your words.

About Sentient Synthitis

Sentient Synthitis is a voice agent for a whole studio of software synthesizers. You describe the sound you hear in your head — brighter, fatter, more bite, slower attack, a little more air — and the synth moves.

It speaks the way producers speak: it tells you what changed in the sound, never which knob it turned. And it learns what your words mean to you, so the next time you say “warmer” it already knows how far you like to go.

SOUND DESIGN BY VOICE

Talk to your synth like a session player

Say what you want to hear in plain words. Bite, fat, wet, space, weight, air, grit, silk, smoke, dark, open, tight, warm, cold — Synthitis turns the feel into real moves on the instrument and tells you what the sound is doing now: “Brighter. The top end is open.”

IT LEARNS YOU

Your words, your amounts

Every time you say “perfect”, “too much” or “not enough”, Synthitis remembers. Over time it learns what “a touch warmer” means to you — not to everyone. Each producer gets their own sound language.

LOAD · SAVE · RECALL

Every sound you make, by name

Ask for a factory sound by name or by feel and it loads. Save what you made with your own name for it, add a note, list everything you’ve saved and bring any of it back whole — the full sound, exactly as you left it.

PROGRAMMER STYLES

Start from a sound designer's approach

Pick a programmer style and Synthitis shapes sounds the way that style would — the same move feels different on a bass, a pad or a lead.

DEEP EAR

Hear it on a record. Build it on your synth.

Split a song into its parts, point Deep Ear at the synth or bass part you love, and it listens — then rebuilds that sound on your synth as a starting point you can keep shaping by voice.

WORKS WHERE YOU WORK

REAPER, and Logic through Sentient Shell

Synthitis runs alongside your session in REAPER. Through Sentient Shell, the same instruments can be played and shaped by voice inside Logic.

Just say it

“Make it warmer”“More bite, a little”“Slower attack”“Load a fat analog bass”“Save this as Midnight Pad”“What’s the cutoff at?”“Too much — back off”“Perfect”

What Sentient Synthitis does

Natural-language sound shaping

Feel words become real moves on the instrument.

Exact control too

Ask for a value and it sets that value; ask where a control is and it reads it back.

Learns each producer

“Perfect / too much / not enough” teach it your amounts.

Whole-sound save and recall

Your saved sounds come back exactly, by name.

Notes on every sound

Add a note to a saved sound and hear it read back later.

History

Ask what you changed and go back.

Programmer styles

Shape sounds the way a chosen style would.

Deep Ear

Rebuild a sound you hear on a record.

Hands-free

Keep your hands on the keys while you shape the sound.

Instruments inside

Arturia

Mini V · Analog Lab V · CS-80 V · Jup-8 V · Prophet-5 V · OP-Xa V · ARP 2600 V · Synclavier V

Native Instruments

Massive X · Kontakt 8

Korg

Korg M1

Good to know

You need your own copies of the instruments — Synthitis controls the synths you already own. The effects and channel strips are in Synthitis Plugins; the whole session is Master REAPER.

See it in action

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Get Sentient Synthitis

© 2026 Sentient Systems Labs · Voice AI that learns you