demobook

ElevenLabs: Mix video with AI sound effects

Demo summary

The narrator shows how to use a composition node to combine a video output with a sound effect node generating the noise of a baseball hitting a bat.

Step-by-step

  1. Drag the connector from the video output node
  2. Click Mix with audio to create a composition node
  3. Drag the audio input from the composition node to create a new Sound Effect node
  4. Type 'baseball hitting bat' into the sound effect description box
  5. Right-click and select Run from here to generate the audio and the final composition

Options

  • Create a composition node by clicking Composition at the bottom of the interface
  • Combine video with Text to Speech instead of sound effects

All demos from “Build Full AI Ads with Flows in ElevenLabs (Full Tutorial)

  1. 0:580:50Generate AI images in ElevenLabs FlowsThe narrator demonstrates how to create a new flow, add an image generation node, select the Nano Banana 2 model, and generate a 2K image of a baseball player.ElevenLabsText to Image
  2. 1:480:41Convert image to video using node connectionsThe user demonstrates connecting an image generation node to a video generation node to use the generated image as a start frame for a video of a baseball player throwing a ball.ElevenLabsImage to Video
  3. 2:290:41Compare multiple AI models with a shared text nodeThe narrator shows how to use a single text node to provide the same prompt to multiple image generation models (Nano Banana 2 and Cream 4.5) for side-by-side comparison.ElevenLabsAI Image Generator
  4. 3:181:00Edit images with reference uploads and taggingThe demonstration shows uploading a personal reference photo and using an 'edit image' node with the @ sign to tag references and swap characters within a generated scene.ElevenLabsAI Inpainting
  5. 4:240:35Regenerate entire workflows with prompt tweaksThe narrator demonstrates the 'run from here' feature, showing how changing an initial prompt automatically updates all downstream image and video nodes in the canvas.ElevenLabsAI Image Generator
  6. 4:591:09Swap video models and link shared promptsThe user demonstrates swapping video models to Kling 2.6 and V3.1 while linking them to a new shared text node for a slow-motion shot.ElevenLabsAI Video Prompt Generator
  7. 6:280:47Mix video with AI sound effectsCurrentThe narrator shows how to use a composition node to combine a video output with a sound effect node generating the noise of a baseball hitting a bat.ElevenLabsAI Sound Effect Generator
  8. Watch “Build Full AI Ads with Flows in ElevenLabs (Full Tutorial)” →

AI Sound Effect Generator

  1. 13:560:26Generate sound effects with Eleven LabsThe creator demonstrates the sound effects feature in Eleven Labs by prompting for a 'slimy monster punching' sound and playing back the generated results.Youri van Hofwegen
  2. 0:293:09Browsing and previewing sound effects in ElevenLabsThe presenter explores the ElevenLabs sound effects library, demonstrating how to browse categories like animals and weapons, and previews the looping functionality of specific audio clips.Ritesh Hegde - Your AI Partner
  3. 4:333:36Generating custom sound effects with promptsThe user demonstrates how to configure settings like loop, duration, and prompt influence before generating a custom acoustic guitar sound effect using a text prompt.Ritesh Hegde - Your AI Partner
  4. 16:490:38Generating Sound Effects with 11 LabsThe creator uses 11 Labs to generate specific sound effects like 'footsteps on dirt' and a 'manticore roar' for use in a film project.Futurepedia
  5. 20:152:18Generating cinematic sound effectsThe user demonstrates generating a 'cinematic thud' by typing a description into the Sound Effects tool and reviewing the four generated audio options.DGI Kaos
  6. 11:110:52Generate sound effects from text promptsThe narrator uses the Sound Effects tool to generate a 'lion in the jungle' audio clip by entering a text description and adjusting the prompt influence slider.Eddie Chen | AI Automation
  7. 0:281:57Generate cinematic sound effects with ElevenLabsThe narrator demonstrates how to use the ElevenLabs Sound Effects tool by entering a detailed text prompt for a cinematic whoosh and boom, clicking submit, and then playing back the generated audio to evaluate the result.AI Mastery
  8. 0:322:14Generate sound effects with ElevenLabsThe narrator demonstrates the ElevenLabs UI, entering a prompt for a 'desk bell ding' and adjusting settings like duration and prompt influence to generate four audio variations.Excelerator
  9. 8:213:25Create and loop background rain soundsThe user demonstrates the 'looping' toggle in ElevenLabs to create a seamless rain sound, then compares MP3 vs WAV formats in a video editor to show which loops better.Excelerator
  10. 12:080:27Generate transition whoosh soundsA quick walkthrough of setting a specific 1-second duration to generate fast 'whoosh' transition effects.Excelerator
  11. 25:011:17Generate AI sound effectsThe user demonstrates the ElevenLabs sound effects tool by prompting for 'low thunder rumbles' and adjusting the duration and prompt influence settings.Artturi Jalli
  12. 6:280:47Mix video with AI sound effectsCurrentThe narrator shows how to use a composition node to combine a video output with a sound effect node generating the noise of a baseball hitting a bat.ElevenLabs