Free Audio Studio
$0Instrumental loops, device voice previews, own-voice recordings, manuscript tools, and local WAV downloads.
No recurring audio fee. No checkout required.YOUR IDEAS HAVE A SOUND
Make something
worth hearing.
Music. Audiobooks. Voiceovers. One creative workspace for anybody with a story to tell — not just content creators.
Free tools work in your browser. Your private recordings stay on your device until you download or choose to share them.
THE WORKSPACE
Your audio, your way.
01 / MUSIC LAB
Put a beat behind your idea.
Create original instrumental loops right here. No stock catalog, licensed songs, or AI-provider charges. AI vocals and prompt-generated studio tracks require a separately licensed integration.
Instruments are original synthesized sounds, not recordings of acoustic instruments. Track prompts choose the title and a variation, not full AI composition.
An original synthesized instrumental, not ElevenLabs Music. Results vary by sound, title and length.
BTB ORIGINALSYour next sound starts here.Choose a style and press Create
Your instrumental will appear here when it's ready.
Download WAV02 / AUDIOBOOK STUDIO
Turn pages into a listening experience.
Write chapter by chapter, listen to your script, record your own narration, and export your work. The preview voice uses your device and isn't a downloadable AI narration file.
Listen to this chapterDevice voice preview
Voice names and quality come from your phone or browser; this is a preview, not a licensed AI voice or downloadable narration.
Record or attach this chapterYour own narration
Take your story with you
Export the full manuscript or a private project backup. Recorded chapters can be downloaded individually or combined into one WAV audiobook (up to 10 minutes).
03 / VOICE STUDIO
Say it your way.
Work on an ad, an intro, a podcast, or a voiceover. Preview a script aloud, then record your own voice or upload audio to save.
You can choose installed voices, adjust pace and tone, and listen to your complete script in short segments. This preview is not an MP3 export.
◉Your mic. Your sound.
Record from your device or bring a licensed audio file. Nothing is uploaded.
04 / YOUR LIBRARY
Everything you made this session.
Recent recordings and generated tracks appear here until you leave or refresh this page. Download anything you want to keep. We do not upload or publish files automatically.
Your audio library is empty. Start creating to fill it.
CLEAR PRICING, NO SURPRISES
Start free. Pay only for approved AI features later.
The current browser tools do not use paid AI credits. Premium AI generation will launch only after provider permission, cost controls, and verified checkout are in place.
Premium AI Audio
Usage-basedFuture AI songs, studio-quality narration, longer audiobook exports, and commercial licensing where permitted.
Pricing is not final. Costs must be shown before generation; no automatic charges or unlimited usage claims.Your existing BTB subscription price is unchanged. No audio AI credits are being sold from this page. Future music and narration purchases, if approved, will have separate posted quantities, pricing, an account balance and checkout before any paid generation. Audio Studio does not silently charge your BTB plan.