Neural Sound Foundry

MACHINE-BORN CITY OF PUNK

An AI sound engine that generates raw tracks, stems, and sonic textures from a single prompt. No sample packs. No clearance. Just describe the noise in your head — the model builds it in seconds.

Generate Free
~/foundry > render acid_skyline.wav IDLE
MODE Synthwave · 124 BPM · Cmin
SYNTHWAVE HARDCORE AMBIENT GLITCH
⌁ CLICK PLAY — REAL-TIME WEB AUDIO SYNTHESIS, NO FILES LOADED ⌁
NO SAMPLES / NO CLEARANCE / ROYALTY-FREE / STEM SPLITTING / TEXT-TO-SOUND / 48KHZ EXPORT / NO SAMPLES / NO CLEARANCE / ROYALTY-FREE / STEM SPLITTING / TEXT-TO-SOUND / 48KHZ EXPORT /
// The Engine

SOUND, SYNTHESIZED FROM TEXT.

A diffusion model trained on the texture of music itself — not a library of loops. Every output is original signal, generated on demand and owned by you.

01

Prompt → Full Track

Type "dark acid techno with a broken 808 and detuned arps." The model returns a complete, mixed, loopable track in seconds. Steer it with mood, BPM, key, and reference vibes.

02

Stem Surgery

Split any generation — or any track you upload — into clean drums, bass, melody, and FX stems. Mute, swap, regenerate a single layer without touching the rest.

03

Texture Lab

Generate foley, drones, risers, and impossible sound design that no field recorder could capture.

04

Voice Steering

Talk to the engine mid-render. "More tension. Drop the kick. Make it feel like 3am." It adapts live.

05

Own Every Output

100% royalty-free and clearance-free. Ship it in a game, film, or release — no strings, no PROs.

2.4s
Avg render time
48kHz
Studio export
Royalty-free use
14M+
Sounds generated
// Workflow

THREE MOVES TO SIGNAL.

From empty timeline to finished sound design without leaving the browser.

01

Describe the noise

Prompt in plain language or hum a melody. Set BPM, key, and intensity, or just let the model run wild.

02

Shape & regenerate

Lock the parts you love, reroll the rest. Split to stems, nudge the energy, and dial the mix in real time.

03

Export & ship

Bounce to WAV stems or a mastered mix at 48kHz. Drop it straight into your DAW, game, or release.

// The Signal

FRESH FREQUENCIES.

Guides, tutorials, and brutally honest reviews on AI music — from the people building the engine.

A dimly lit home music studio at night, photographed in moody cinematic style. A…
★ Featured · Music Industry · 5 min read

What Spotify International Expansion Means for Your Royalties (and Your AI Tracks)

A producer I know shipped an instrumental hip-hop loop pack last year, nothing fancy, a detuned Rhodes over a broken 808 at 84 BPM. His top earning region wasn't Los Angeles or London.

By Patrick Sinclair · June 2026
Touring A sweeping wide-angle photograph taken from the upper deck of a packed open-air stadium…
Touring · 4 min

Concert Tour Revenue Isn't Collapsing — It's Splitting in Two

You have heard the obituary by now. Mid-tier acts pulling tours mid-routing, club promoters underwater, a venue circuit that can't make rent between the 800-cap room and the 4,000-cap theater.

Read signal →
Licensing A dimly lit professional recording studio shot from a low angle, an aging male…
Licensing · 5 min

AI Music Re-Recording Could Hand Catalogue Power Back to Artists — Or Just Move the Money Around

Boy George, by most accounts, should hate this. He is the frontman of an act whose biggest songs are decades old, the kind of artist you would expect to treat a machine singing his catalogue as theft…

Read signal →
Touring A photorealistic wide-angle shot at dusk of a weathered white touring van parked at…
Touring · 5 min

The Brexit Impact on the Music Industry Was Never About One Big Wall — It's About Forty Small Ones

The damage was never a wall. A wall you can see, cost, and campaign against. What landed on touring musicians after Brexit is harder to photograph: not one barrier but a few dozen small ones, stacked…

Read signal →
Local Inference Close-up macro photograph of a Pioneer DDJ-FLX4 DJ controller on a dark studio desk…
Local Inference · 12 min

Can You Run AI Music Generation Locally for a Live DJ Set? Magenta, Stable Audio, and an FLX4 on the Desk

You turn the filter knob on the FLX4, and there's a beat — not a musical one, a dead one — before the audio answers. Three hundred milliseconds, maybe four hundred. In a studio that's nothing.

Read signal →
Voice A close-up studio portrait of a professional vocalist standing before a vintage condenser microphone…
Voice · 5 min

Voice Trademark Protection: What the New Filings Actually Buy an Artist

Last week I spent an afternoon trying to clone a voice you'd recognize in two syllables. I won't name the singer, but the source was four minutes of clean a cappella, 48kHz, no reverb tail to confuse…

Read signal →
Celebrity Philanthropy A photorealistic editorial photograph of a journalist's wooden desk in a dimly lit newsroom…
Celebrity Philanthropy · 6 min

Celebrity Philanthropy and the Grassroots Promise: Where the Conventional Wisdom Holds Up and Where It Cracks

There is a sentence that shows up in nearly every celebrity foundation story, usually in the second paragraph, usually unchallenged: the money goes to grassroots organizations.

Read signal →
Tune into the Signal →

BUILD THE
NOISE.

The city never sleeps and neither does the engine. Generate your first sound free — no card, no catch.

Enter City of Punk