Sound Effects AI audio generator
Generate effects and ambience with ElevenLabs SFX or AudioLDM. Length caps, formats, and credit prices differ. Try it in the Framings studio.
Best for
The sound-effects studio generates one-shots and ambience with two models. ElevenLabs SFX covers events up to 11 or 22 seconds as MP3. AudioLDM covers beds up to 10 or 30 seconds as MP3 or WAV. They do not share a credit price, so check the model page for the length you are about to run.
Prompting tips
Describe a single sound or a single space. A door, a hit, rain on a roof, a quiet room. Do not ask this tool for a song. Music has its own generator: Stable Audio for instrumentals and MiniMax Music for vocal tracks.
How to use it
Open sound effects, choose the model, set the length, and write the event. Generate once, then decide if you need the longer cap. ElevenLabs is the tighter, event-sized clip. AudioLDM is the longer bed and the WAV option.
Controls and pricing
You can stack an effect under music in the editor. Each file is its own generation and its own credits. Sample lines on the site show the kind of prompt that works. The price is the table on the model page.
Where it fits
Keep effects short enough to trim. A 22 second door with a long tail can be cut down. A 30 second AudioLDM bed can sit under a whole shot. Generate the event and the room as two files so the mix stays in your hands.
Good to know
ElevenLabs SFX is the event. AudioLDM is the room. Using both under one picture is two credit charges and a cleaner mix than asking one model to do both jobs. Export AudioLDM as WAV when the voiceover still needs room in the file. Keep each prompt to one sound so the files stay mixable. A door and a room are two generations. ElevenLabs stops at 22 seconds of MP3. AudioLDM reaches 30 seconds and can export WAV.
Example prompts
Example prompt
Heavy wooden door creaking open in an empty stone cathedral, long reverb, distant footsteps
Example prompt
Rain on asphalt, distant traffic hum, buzzing neon sign, soft synth drone
Questions
Which models are included?
ElevenLabs SFX and AudioLDM.
How long can ElevenLabs SFX be?
Up to 11 seconds or up to 22 seconds, as MP3.
How long can AudioLDM be?
Up to 10 seconds or up to 30 seconds, as MP3 or WAV.
Can I make a song here?
No. Use the music generator.
Do both models cost the same?
No. Open each model page for the credit price at the length you want.