Moving water bed
Ground a landscape or nature sequence with a steady natural water texture under the narration.
0:00
0:05
Sound effects for documentaries
A documentary has to feel true, so its sound supports the story rather than showing off. Morphic lets you describe the ambience or texture a sequence needs, from a moving stream under a wide shot to a quiet room behind an interview, and generates original audio to match. You fill gaps in field recordings and rebuild moments the camera missed without staging a reshoot.
How it works
- 1describe it
Describe the effect on Morphic
Write the ambience or texture a sequence needs, like a babbling brook under a landscape or the low murmur of a distant voice. Morphic generates original audio from that description using models such as ElevenLabs and Seed Audio.
- 2
Lay it under the picture
Import the file into your editor and place it beneath the narration and interviews, matching the texture to the footage so it sits naturally.
- 3
Balance and export
Keep the effect low under the voice so it supports rather than distracts, then render. Effects are yours to use commercially on paid plans for broadcast or streaming.
Effects a documentary sequence leans on
Four kinds of subtle, natural effect that support narration without pulling focus.
Distant murmured voice
Suggest a recreated or archival moment with a low, indistinct voice rather than clean dialogue.
0:00
0:05
Gentle brook texture
Add fine natural detail to a quiet outdoor scene where field audio was thin.
0:00
0:05
Recreated object sound
Rebuild a small on-screen action the camera caught but the mic missed, like dice on a table.
0:00
0:05
What it handles, and what to check
Morphic fills the gaps in your field audio; honesty and the final balance stay with you.
What Morphic handles well
- Generating natural ambience to fill gaps in field recordings
- Producing subtle texture that supports narration without distraction
- Recreating small on-screen sounds the mic missed
- Covering SFX, music, and voiceover in one workspace
Where you still want your own ear
- Honesty: deciding when a recreated sound is fair to the story and when to disclose it
- Sync: matching a rebuilt sound to the on-screen action it replaces
- Over-use: keeping ambience low so it never competes with the interview
- Mix and rights: final balance under narration and confirming broadcast terms
Simple pricing
Get started for free today, with the option to upgrade or cancel anytime.
Basic
$9/ month
billed as $0 per year1100 monthly credits
1 user only
All models
Workflows
Standard
$24/ month
billed as $0 per year3625 monthly credits
1 user only
All models
Workflows
Pro
$45/ month
billed as $0 per year6350 shared monthly credits
1 user
+ up to 4 more at extra cost
All models
Workflows
Pro Max
$170/ month
billed as $0 per year24650 shared monthly credits
1 user
+ up to 9 more at extra cost
All models
Workflows
Enterprise
For higher limits
Custom
pricing and billing terms
High-volume credits
Custom seat limits
All models
Workflows
Free
For playing around
$0
forever free
Up to 20 credits
1 user only
Limited models
Workflows
FAQs
Can Morphic generate sound effects for a documentary?
Yes. You describe the ambience or texture a sequence needs, and Morphic generates original audio you lay under narration and interviews.
Is it fair to add generated sound to a documentary?
Ambience and texture that fill gaps in field audio are common practice. When you recreate a specific event the camera missed, use judgment about honesty and disclose it where the story calls for it.
Which models generate the audio?
Morphic uses text-to-audio models including ElevenLabs and Seed Audio. You specify the subject, texture, space, and length, and it produces original audio.
Can I use these effects for broadcast or streaming?
Effects are yours to use commercially on paid plans. Confirm the current terms for your plan before broadcast or streaming distribution.
Can it fill gaps where my field recorder was not running?
Yes. You can generate matching natural ambience to bridge sections where field audio is thin so a sequence feels continuous.
Can I get narration voice and music from the same tool?
One Morphic workspace covers sound effects, background music, and voiceover, so the whole documentary audio bed can come from one place.