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 close-up photorealistic photograph of a person standing at a retail checkout counter at…
★ Featured · Ai Voice · 4 min read

AI Voice Technology and the Money You Haven't Spent Yet

A product person I know described her company's budgeting app to me like this: "We've basically solved impulse spending.

By Katherine Henley · June 2026
Ai Music A dimly lit recording studio at night, focused on a vintage analog mixing console…
Ai Music · 5 min

Where AI Music Generation Gets Its Sound: A Short History of a Borrowed Library

A figure-skating routine goes viral. The music underneath sounds like a song you half-remember — the hook lands where you expect, the vocal grain is familiar, the chord turn at the bridge is the one…

Read signal →
Licensing A dimly lit recording studio at night, captured in moody chiaroscuro lighting with a…
Licensing · 4 min

Artist Consent Is the Missing Ingredient in Most AI Music Generation

Here is the plain version, before I earn it: in most AI music generation, artist consent was never part of the design. It is not a feature that got skipped under deadline pressure.

Read signal →
Streaming A close-up macro photograph of a smartphone screen displaying a generic music streaming interface…
Streaming · 10 min

AI Music Detection on Spotify: Can You Actually Tell What You're Streaming?

A track surfaced in my Discover Weekly last month that I couldn't place. Mid-tempo, lo-fi, a warm Rhodes chord loop, brushed drums, the kind of thing that sits politely under a study playlist.

Read signal →
Music Industry A solitary musician sits at a vintage upright piano in a dimly lit home…
Music Industry · 8 min

Will AI Music Generation Take Your Income? The Honest Answer Isn't the One the Industry Is Selling

Open Spotify's Discover Weekly, find the most generic track on it — the warm-lo-fi-piano-rain thing at position seven — and ask yourself honestly whether you'd notice if a machine made it.

Read signal →
Ai Music A moody, photorealistic editorial portrait of a lone music producer sitting in a dimly…
Ai Music · 6 min

AI Music Generation Isn't Your Real Problem — The Algorithm Quietly Sorting You Is

There's a number that's been doing the rounds in label Slacks and producer Discords, and it goes something like this: somewhere around 40-something percent of tracks uploaded to streaming platforms in…

Read signal →
Licensing A wide, atmospheric photograph of a sleek modern marketing studio at dusk, where a…
Licensing · 6 min

When IP Licensing Stops Being a File and Starts Being a Set of Rules

The advice everyone gives you is clean and old: clear the rights, take delivery of the assets, keep the paperwork, and you are covered.

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