SeedAudio
SeedAudio turns text prompts and optional image or audio references into mixed tracks of dialogue, music, ambience, and sound effects. Creative teams use it to draft and review sound scenes for films, ads, games, podcasts, and learning content.
One of 12 tools in Audio
Who it's for
- Film and sound-design teams who want to explore dialogue and environmental audio together before final editing.
- Marketing creatives developing product-ad concepts with sound effects, voiceover, and music.
- Game and XR teams prototyping character exchanges, ambience, and event cues while scenes are changing.
Not the right fit if…
- Teams who need separate audio stems: SeedAudio returns one mixed track, not separate stems.
- Teams who require guaranteed exact timing or duration: requested timing is guidance and is not guaranteed.
- Free-tier users who need API access: the Free plan does not include API access.
How it fits your workflow
Write a scene brief describing the location, speakers, language, emotion, and sound events in order. Add either up to three audio references or one image; the two reference types cannot be combined.
Choose a voice and output settings such as format and sample rate, then generate a mixed track containing the requested dialogue and surrounding sounds.
Listen to the result, check speech clarity, balance, timing, and transitions, revise a prompt detail, and download the take that fits.
Pricing
Free: Free signup includes 10 credits and approximately 8-second previews. It does not include API access or priority support; generation is limited to a maximum of 2 minutes per request.
Free
$0
- · 10 free credits
- · Approximately 8-second previews; duration may vary
- · Maximum 2 minutes of audio per generation
- · No API access
Pro
$19.99/month, or $16.66/month equivalent when billed yearly; the page states $199.90 is charged annually.
- · 30,000 credits per year on the listed annual plan, delivered as 2,500 monthly
- · Up to approximately 400 total audio minutes
- · Reference voice uploads
- · Priority support
Max
$49.99/month, or $41.66/month equivalent when billed yearly; the page states $499.90 is charged annually.
- · 90,000 credits per year on the listed annual plan, delivered as 7,500 monthly
- · Up to approximately 1,200 total audio minutes
- · Everything in Pro
- · Maximum 2 minutes of audio per generation
Prices checked on Oct 19, 2026 from the vendor's site. They can change; confirm before you buy.
Key features
- Scene-based audio generation
- Describe a scene and direct dialogue, music, ambience, and sound effects together; SeedAudio returns one mixed audio track.
- Text and reference inputs
- Use a written prompt with up to three audio references or one JPG, PNG, or WebP image. Image and audio references cannot be combined. Selecting a preset voice leaves two audio-reference slots.
- Multi-speaker and expressive direction
- Prompts can specify multiple roles, dialogue, emotion, accent, pace, and pronunciation.
- Voice and output controls
- The workspace offers voice selection and controls for format, sample rate, speed, volume, and pitch.
- Playback and downloads
- Listen to generated audio in the workspace, review takes, and download a selected result.
- API access on paid plans
- The Pro and Max plans list SeedAudio API access, using shared credits.
Limitations to know
- Each generation is limited to a maximum of 2 minutes of audio.
- Requested timing is guidance and does not guarantee an exact duration or edit point.
- The output is one mixed track, not separate audio stems.
- An image cannot be combined with audio references; a preset voice also reduces the audio-reference allowance to two clips.
- The Free plan does not include API access or priority support.
Alternatives to consider
-
AudioPod AI
Choose it if you need a broader browser-based audio workstation with transcription, stem splitting, noise reduction, or a unified audio API in addition to audio creation.
Getting started
- Open the online generator and choose a template or write a scene brief.
- Add optional audio references or an image within the supported input limits.
- Choose voice and output settings, then generate and listen to the result.
- Refine the prompt and download the selected take.
Frequently asked questions
What inputs does SeedAudio accept?
SeedAudio accepts a written prompt with up to three audio clips or one JPG, PNG, or WebP image. Selecting a preset voice leaves two audio-reference slots. An image cannot be combined with audio references or a preset voice.
Can I set an exact duration?
Requested timing is guidance and does not guarantee an exact length. The page recommends checking each recording and using focused scenes with an opening and ending for longer ideas.
How do I keep a voice consistent?
Use a clear recording that you own or have permission to use, identify it as @Audio1 in the prompt, and compare pronunciation, tone, and delivery across takes. The page notes that consistency still needs listening checks.
Why might a generation fail?
The page lists unsupported inputs, service outages, and restricted content as possible causes. It recommends checking the displayed error, references, and output settings before retrying.
How do I choose a plan?
Compare monthly or yearly allowances with your production schedule. The page says credit packs suit occasional projects and subscriptions suit recurring work, and recommends reviewing credits, billing cycle, and included features.