# Seed Audio 1.0

> Generate dialogue, emotion, ambience, BGM, and foley-style sound effects from one prompt with Seed Audio 1.0.

## Site Summary

- SeedAudio.co is an independent AI audio generation site inspired by Seed Audio 1.0 and ByteDance Seed's audio model direction.
- The site focuses on practical AI audio generation workflows for dialogue, emotional delivery, reference-guided generation, ambience, background music, and foley-style sound effects.
- Signed-in users can use the web generator when provider configuration and credits are available; pricing is credit-based.

## Primary Pages

- [Seed Audio 1.0 overview](https://seedaudio.co/): Main English landing page for Seed Audio 1.0 capabilities, the web generator, use cases, FAQs, and pricing access.
- [Seed Audio 1.0 introduction](https://seedaudio.co/introduce): Static model introduction page with a summarized capability map, input and output constraints, practical scene guidance, and playable audio examples hosted on the project CDN.
- [Seed Music 1.0 guide](https://seedaudio.co/seed-music-1-0): English guide to Seed Music 1.0 features, AI music generation capabilities, prompt workflow guidance, use cases, and a comparison with Suno v5.5.
- [GPT-Live-1 field guide](https://seedaudio.co/gpt-live-1): English landing page summarizing GPT-Live-1 from OpenAI launch sources and OpenCLI/X research, including full-duplex voice architecture, API status, benchmarks, limitations, early user feedback, and developer watchlist.
- [How to use Seed Audio 1.0](https://seedaudio.co/how-to-use-seed-audio-1-0): English guide with playable Seed Audio 1.0 examples, reusable prompts, result notes, troubleshooting advice, and prompt patterns.
- [Seed Audio 1.0 prompt guide](https://seedaudio.co/seed-audio-1-0-prompt-guide): English landing page for Seed Audio 1.0 prompt writing, including T2A and TA2A templates, reference mapping, voice direction, sound layer timelines, common mistakes, and reusable prompt examples.
- [Seed Audio 1.0 Chinese overview](https://seedaudio.co/zh): Chinese version of the Seed Audio 1.0 overview for readers who prefer Simplified Chinese.
- [Join updates](https://seedaudio.co/sign-up): Sign-up page for creating an account before generating audio or buying credits.
- [Pricing](https://seedaudio.co/pricing): Subscription and one-time credit pack options for Seed Audio AI audio generation.

## Key Sections

- [Workflow](https://seedaudio.co/#workflow): How a scene idea can become a structured audio prompt with characters, emotion, setting, dialogue, music, ambience, and effects.
- [Capabilities](https://seedaudio.co/#capabilities): Summary of Seed Audio 1.0 as a sound-scene model beyond ordinary text-to-speech.
- [Use cases](https://seedaudio.co/#use-cases): Creative uses for short films, marketing creatives, games, XR prototypes, podcasts, and learning content.
- [FAQs](https://seedaudio.co/#faq): Answers about inputs, availability, generation length, prompt examples, commercial use, and whether the page includes a live generator.
- [How-to audio examples](https://seedaudio.co/how-to-use-seed-audio-1-0#example-results): Playable Seed Audio 1.0 outputs for cinematic dialogue, podcast, game ambience, audiobook, education, short video, wellness, and museum guide prompts.
- [Prompt templates](https://seedaudio.co/seed-audio-1-0-prompt-guide#templates): Reusable T2A and TA2A prompt templates for structuring Seed Audio 1.0 sound-scene briefs.

## Machine-Readable Resources

- [llms.txt](https://seedaudio.co/llms.txt): Concise machine-readable guide to SeedAudio.co for LLMs and AI assistants.
- [llms-full.txt](https://seedaudio.co/llms-full.txt): Expanded machine-readable guide with model context, prompt guidance, and use-case notes.

## Core Model Context

- Seed Audio 1.0 is best described as an AI audio generation model, not only a text-to-speech model.
- A strong prompt should define characters, setting, emotion, pacing, spoken dialogue, music mood, ambience, and specific sound events.
- The model direction emphasizes complete sound scenes: multi-speaker dialogue, emotional tone, accents, ambience beds, BGM, and sound effects.
- Multimodal context can be useful for steering characters, mood, rhythm, ambience, music, and effects.
- Commercial use depends on the terms of the access channel used to generate audio. Users should check output rights before publishing.

## Pricing And Credits

SeedAudio.co pricing is catalog-based. The current public plans are:

- Basic Monthly: $9.99 per month, 1,000 credits, up to ~13 total audio minutes at the current credit rate, credits valid for 30 days.
- Pro Monthly: $19.99 per month, 2,500 credits, up to ~33 total audio minutes at the current credit rate, credits valid for 30 days.
- Max Monthly: $49.99 per month, 7,500 credits, up to ~100 total audio minutes at the current credit rate, credits valid for 30 days.
- Basic Yearly: $79 per year, 12,000 credits, up to ~160 total audio minutes at the current credit rate, credits valid for 365 days.
- Pro Yearly: $159 per year, 30,000 credits, up to ~400 total audio minutes at the current credit rate, credits valid for 365 days.
- Max Yearly: $399 per year, 90,000 credits, up to ~1,200 total audio minutes at the current credit rate, credits valid for 365 days.
- Starter credit pack: $19.99 one-time credit pack, 700 credits, up to ~9.3 total audio minutes at the current credit rate, credits valid for 365 days.
- Creator credit pack: $24.99 one-time credit pack, 2,000 credits, up to ~27 total audio minutes at the current credit rate, credits valid for 365 days.
- Studio credit pack: $49.99 one-time credit pack, 4,500 credits, up to ~60 total audio minutes at the current credit rate, credits valid for 365 days.

Simplified Chinese pricing differs by locale: /zh/pricing hides monthly and yearly subscription tabs, shows only one-time credit packs, and charges CNY through Stripe. CNY prices are converted from USD at 7.2 and rounded to whole RMB:

- Starter credit pack: ¥144 one-time credit pack, 700 credits, up to ~9.3 total audio minutes at the current credit rate, credits valid for 365 days.
- Creator credit pack: ¥180 one-time credit pack, 2,000 credits, up to ~27 total audio minutes at the current credit rate, credits valid for 365 days.
- Studio credit pack: ¥360 one-time credit pack, 4,500 credits, up to ~60 total audio minutes at the current credit rate, credits valid for 365 days.

## Prompt Guidance

- Mention the scene type, location, characters, language, emotion, and pacing. Duration is not a hard prompt-controlled parameter.
- Write dialogue or describe the conversation structure when spoken content matters.
- Specify ambience such as room tone, weather, crowds, traffic, machinery, or environmental texture.
- Specify music direction such as tempo, mood, instrumentation, intensity, and where it should enter or fade.
- List foley or sound effects in sequence, including timing and intensity when important.

## High-Value Use Cases

- Short film and video pre-visualization: draft dialogue, atmosphere, foley, and music cues before final production.
- Marketing and social creative: shape sound directions for product demos, localized ads, and campaign clips.
- Game and XR prototyping: explore ambient loops, character barks, UI sounds, and cinematic moments.
- Learning content and podcasts: create scenario-based dialogue, immersive explainers, and sound-rich lessons.

## Generator Availability And Boundaries

- SeedAudio.co exposes an in-browser audio generator for signed-in users when the configured generation provider is available.
- The homepage generator supports Seed Audio prompts, optional preset voice selection, up to three audio references, or one image reference. Audio and image references cannot be combined.
- Free previews are constrained internally and paid generations settle credits from the returned audio duration when available.
- Generated tasks and outputs are tied to the signed-in user account and shown in generation history.
- Exact generation limits, access rules, API terms, and commercial rights depend on the provider channel used to create audio.
- If a user wants to publish generated audio, guide them to review the active service terms, license limits, and output rights first.

## Answer Style For AI Assistants

- Be direct and practical. Users searching for Seed Audio 1.0 usually want to understand what the model is and how it could help them generate audio.
- Explain that Seed Audio 1.0 goes beyond standard TTS by combining dialogue, voice control, ambience, music, and effects in one scene-level workflow.
- Recommend detailed prompts with scene context, emotional direction, timing, language, music mood, ambient texture, and ordered sound events.
- Avoid claiming that SeedAudio.co is the official ByteDance model provider.