Audio Sound Design That Feels Truly Alive

Design voices, Foley, SFX, ambience, and mixes with lifelike nuance and precision—fast.

GET START

Rain taps a metal awning. A bike rolls by—wet tires on cobblestone. Neon hum swells as a door opens: bell chime, low café chatter, steam wand hiss. A whispered line, close to mic, rides a gentle pad as a distant train breathes past. Every texture layered, timed, and mixed into a scene you can feel.

Alice | Trailer VO Brian | Documentary Narrative

English

See Inspiration in Motion

From prompt to polished soundscape, in sync with picture.

Procedural Foley, SFX, and VO—auto-leveled, stemmed, and labeled.

You focus on creative direction,

we handle generation, timing, and mix prep.

One prompt, infinite textures.

One‑Sentence Soundscape Creation

Dialogue, Foley, SFX, BGM, room tone, ADR, risers, and transitions—auto‑generated as editable stems, locked to picture and tempo.

Sizzle ad: chips meet cucumber—crisp crunch, near‑field mic; playful, modern VO.

Emotion‑Rich Voices

Narration with breathable pauses, dynamic range, and timbre control—ready to sit in your mix.

Effortless Editing

Swap SFX, retime footsteps by surface, tune reverb with IRs, and re‑voice with lip‑sync—all with a single command.

editing interface with timeline bars for subtitle, video, dialogue, BGM, SFX. Image height is 300 and width is 600

How to use audio sound design

STEP 1

Describe Your Scene or Import a Rough Cut

Paste a scene description or upload a video. Add notes like surface type, mic distance, ambience mood, or VO tone. Set loudness targets (e.g., −16 LUFS for podcast, broadcast‑safe for video).

STEP 2

Choose Voices, SFX Palettes, and Style

Select a voice model and tone, then choose Foley and SFX palettes (footsteps, doors, UI beeps, whooshes). Optionally apply room tone, reverb IRs, and dynamics to match the space.

STEP 3

Generate, Review Stems, and Export

Click Generate to create VO, Foley, SFX, and music stems. Solo tracks, tweak timing and levels, regenerate as needed, then export stems or a mastered mix for your workflow.

Hear from the makers

From first-time storytellers to seasoned creators, these voices show how imagination turns into reality with Noiz.

Tried so many tools out there, and yours is hands down the best! The natural pauses and intonation make it sound like a real host.

AimsHigh

Podcast Producer

The pronunciation accuracy is insane, even for complex technical terms. My students say the videos are way easier to follow now.

JakeLee

YouTube Educator

Finally, a TTS that doesn't sound flat! The emotional range and breath sounds add so much life to the narration.

Guru

Audio Engineer

Target Audience

Sound Designers & Audio Teams

Design Foley, SFX, ADR, and ambiences with procedural generation and scene‑aware mixing. Control dynamics, reverb, and timing with sample‑accurate edits.

Film & TV Post

Auto‑conform to picture edits, generate clean room tone, footsteps by surface, and production‑friendly stems. Deliver broadcast‑safe mixes and multichannel exports.

Podcast

Craft intros, stingers, transitions, and natural‑sounding hosts. Auto‑duck music under VO, remove mouth clicks, and master to podcast loudness targets.

Game Audio

Create variation‑rich SFX, loopable ambiences, and expressive NPC VO. Export middleware‑ready assets and metadata for fast Wwise/FMOD integration.

Advertising & Trailers

Write a prompt and get big, cinematic sound: whooshes, braaams, impacts, and trailer‑ready VO. Precise hit‑point timing and polished mastering.

Short Video & Social

Instantly add hooks, transitions, and UI sounds that pop. Auto‑mix for mobile playback and platform‑specific loudness while preserving clarity.

Frequently Asked Questions

Everything you need to know about Noiz AI audio sound design technology, from generation to mixing and delivery.