Sound Design Software for Voices, SFX & Ambience

Design, synthesize, and mix cinematic soundscapes—realistic voices, Foley, atmospheres, and music beds with studio-grade control.

GET STARTED

Fade in: a low wind rises. Neon hums. Footsteps on wet pavement—left, then right—echo under a distant train roll. A breath. A door creaks. Heartbeat swells, then everything drops into a warm room tone. Click of a lamp. Safe.

Alice | Narrative Voice Brian | Trailer Voice

Multiple languages

See Sound Design in Motion

From brief to final mix — fast.

AI agents generate voices, SFX, and ambience.

You focus on storytelling,

we handle layers, timing, and levels.

One prompt, production-ready sound.

One-line Soundscape Creation

Dialogues, SFX, Foley, BGM, risers, room tone, subtitles, captions, auto-ducking, and stem separation — all generated to fit your script and timeline.

Chips meet cucumber with crispy crunch — product ad sound bed

Emotion-Rich Voices

Narration and character voices with nuance, breath, pacing, and intensity — ready for trailers, scenes, and podcasts.

Effortless Editing

Switch languages, swap sound libraries, retime cues, and adjust spaces (IRs, reverbs) or dynamics in 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 sound design software

STEP 1

Define Your Scene and Audio Goals

Paste your script or scene brief. Mark cues for dialogue, Foley, ambience, and music. Set loudness targets (e.g., -16 LUFS for podcast, -23 LUFS for broadcast), sample rate, and export format. Optionally upload a reference clip.

STEP 2

Choose Voices, SFX & Style

Select voice styles, SFX libraries, and mood (tense, warm, cinematic). Pick room types or impulse responses, and tune pacing, emotion, and mic placement. Voices support multiple languages.

STEP 3

Generate, Mix & Export Stems

Click Generate to build your scene. Audition takes, tweak timing and levels, add sidechain ducking, and conform to ITU-R BS.1770 loudness. Export WAV stems or a final mix, ready for your DAW or timeline.

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

Game Audio

Design interactive sound for characters, UI, and environments. Create adaptive layers, generate creature vocals, and export optimized assets for engines.

Film & TV Post

Craft Foley, ADR, and atmos in context. Lock cues to timecode, auto-duck music under dialogue, and deliver stems that meet broadcast specs.

Podcast

Build sonic identities fast. Generate hosts and guests, add tasteful SFX and beds, hit your LUFS target, and publish-ready masters in minutes.

Localization & Dubbing

Translate and dub with natural timing and emotion. Automatic lip-sync guidance, consistent tone, and seamless SFX matching across regions.

Animation

Give characters expressive voices and stylized SFX. Layer whooshes, impacts, and magical textures that sync perfectly to frames.

Short Video

Create TikTok/Reels-ready audio instantly. Hooky intros, punchy transitions, and clean mixes that stand out on mobile.

Frequently Asked Questions

Everything you need to know about Noiz AI sound design software and workflow.