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elevenlabs-sound-effects

ELEVENLABS

Generates high-quality sound effects from text. Designed for clear, realistic audio to enhance videos, games, and creative content.

Official Partner

Avg Run Time: 15.000s

Model Slug: elevenlabs-sound-effects

Playground

Input

Output

Example Result

Preview and download your result.

Each execution costs $0.0396. With $1 you can run this model about 25 times.

API & SDK

Create a Prediction

Send a POST request to create a new prediction. This will return a prediction ID that you'll use to check the result. The request should include your model inputs and API key.

Get Prediction Result

Poll the prediction endpoint with the prediction ID until the result is ready. The API uses long-polling, so you'll need to repeatedly check until you receive a success status.

Readme

Table of Contents
Overview
Technical Specifications
Key Considerations
Tips & Tricks
Capabilities
What Can I Use It For?
Things to Be Aware Of
Limitations

Overview

elevenlabs-sound-effects — Text-to-Voice AI Model

elevenlabs-sound-effects from ElevenLabs revolutionizes audio production by generating professional-grade sound effects directly from text prompts, eliminating the need for manual recording or extensive libraries. Part of the elevenlabs family, this text-to-voice AI model powers infinite soundboards and dynamic audio creation, delivering seamless looping and realistic effects for videos, games, and livestreams. Developers and creators searching for Elevenlabs text-to-voice tools find elevenlabs-sound-effects ideal for on-demand generation of any sound, from "soft ambient forest sounds" to "dramatic audience gasp," with high fidelity and customizable variations.

Technical Specifications

What Sets elevenlabs-sound-effects Apart

elevenlabs-sound-effects stands out in the text-to-voice AI landscape with its dedicated SFX API endpoint that supports prompt-based generation of unlimited, professional sound effects, including seamless looping for any duration—unlike traditional TTS models focused solely on speech. This enables users to create drum machines, ambient atmospheres, or podcast cues instantly, without audio samples.

  • Seamless looping and variable length: Generates effects that loop perfectly for backgrounds like "light rain dripping on leaves," ideal for meditation tracks or livestreams, supporting any length via a single API call.
  • Multiple variations per prompt: Returns up to four versions of a sound like "super bassy 808 kick" for quick selection, streamlining music production and live performances.
  • High-quality WAV output at 48 kHz: Delivers broadcast-ready audio, such as a 3-second "wooden door creaks open," outperforming generic audio AIs in realism and precision for games and video.

Compared to other text-to-voice models, elevenlabs-sound-effects excels in non-vocal audio, with faster integration via POST requests to elevenlabs-sound-effects API and support for creative prompts like character voices in brackets.

Key Considerations

  • Ensure prompts are clear and descriptive to achieve the most accurate and contextually appropriate sound effects.
  • For seamless looping, use the dedicated loop feature to avoid audible artifacts at the loop point.
  • Higher audio fidelity (48kHz) may require more processing time and computational resources.
  • Generating longer or more complex sound effects increases processing time; asynchronous processing is recommended for these cases.
  • Experiment with prompt variations and parameter settings to refine results, as subtle changes can significantly affect output.
  • Avoid overly vague or ambiguous prompts, which may lead to generic or less relevant sound effects.
  • Balance quality and speed by adjusting duration and complexity based on project needs.

Tips & Tricks

How to Use elevenlabs-sound-effects on Eachlabs

Access elevenlabs-sound-effects seamlessly on Eachlabs via the Playground for instant testing with text prompts, or integrate through the API with a simple POST to generate WAV files—specify your prompt, number of variations (up to 4), and output settings like 48 kHz. Eachlabs provides SDKs for Python and JavaScript, delivering high-quality, loopable sound effects ready for videos, games, or apps in seconds.

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Capabilities

  • Generates a wide range of realistic sound effects from natural language descriptions.
  • Supports high-fidelity audio output suitable for professional use.
  • Can create audio clips up to 30 seconds in length.
  • Offers seamless looping for background and ambient effects.
  • Interprets nuanced and complex prompts for contextually appropriate results.
  • Provides multiple variations per prompt for creative flexibility.
  • Integrates with audio editors and supports real-time control via MIDI for advanced workflows.

What Can I Use It For?

Use Cases for elevenlabs-sound-effects

Game developers building immersive worlds use elevenlabs-sound-effects to generate custom Foley like "tight snare snap" or "exotic percussion," mapping them to keyboard shortcuts for real-time testing without sound libraries.

Content creators producing podcasts or YouTube videos prompt "dramatic audience gasp" followed by looping "soft waves rolling onto a shore" to craft engaging intros and backgrounds, saving hours on manual editing.

Marketers crafting livestream cues type prompts such as "'super bassy 808 kick with reverb echo in a large hall'" to produce variations instantly, enhancing live demos with professional audio tailored to brand vibes.

Filmmakers and designers seeking Elevenlabs sound effects generator integrate it for video enhancement, generating "wooden door creaks open, then a soft slam" at 48 kHz WAV to sync precisely with footage, boosting production efficiency.

Things to Be Aware Of

  • The seamless loop feature is highly praised for creating continuous background effects without noticeable transitions.
  • Some users report that highly abstract or ambiguous prompts may yield less predictable or generic results.
  • Processing time increases with longer or more complex audio requests; asynchronous processing is recommended for these scenarios.
  • High-fidelity output (48kHz) may require more storage and bandwidth, which is important for large-scale projects.
  • The expanded sound effects library and improved search functions have been positively received for workflow efficiency.
  • MIDI connectivity and real-time control are highlighted as valuable for musicians and sound designers.
  • Occasional feedback notes that certain rare or highly specific sound requests may require multiple prompt iterations to achieve the desired result.
  • Positive reviews emphasize the model’s clarity, realism, and ease of integration into creative workflows.
  • Some users mention that the model’s output consistency can vary with prompt complexity, suggesting iterative refinement for best results.

Limitations

  • The model may not always produce optimal results for highly abstract, ambiguous, or extremely rare sound descriptions.
  • Processing time and resource requirements increase with longer or more complex audio generations, which may impact workflow speed for large projects.
  • Not all technical details (such as parameter count or full architecture) are publicly disclosed, limiting transparency for advanced technical evaluation.

Pricing

Pricing Detail

This model runs at a cost of $0.040 per execution.

Pricing Type: Fixed

The cost remains the same regardless of which model you use or how long it runs. There are no variables affecting the price. It is a set, fixed amount per run, as the name suggests. This makes budgeting simple and predictable because you pay the same fee every time you execute the model.