sound-fx

Generate sound effects from text prompts via the ElevenLabs SFX API.

1|Updated Jan 30, 2026
One-click install
npx skills add https://github.com/jieni777/opencode-config-backup --skill sound-fx
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: sound-fx
Source: https://github.com/jieni777/opencode-config-backup/tree/main/skills/sound-fx
Command: npx skills add https://github.com/jieni777/opencode-config-backup --skill sound-fx

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Generate high-quality short sound effects quickly from simple text prompts, reducing production time for creative projects.

Core Features & Use Cases

  • SFX generation from text via the ElevenLabs SFX API for programmable audio creation.
  • Output is MP3 by default; optionally convert to WhatsApp-friendly .ogg/opus for mobile sharing.
  • Script-based workflow with CLI options (set API key, specify text, output path, duration, model, and format).

Quick Start

Set ELEVENLABS_API_KEY, run the generate_sfx.sh script with --text and --out, and optionally convert the result to .ogg/opus.

Frequently Asked Questions about sound-fx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate sound effects from text prompts for video or game workflows?▼

Generate sound effects from text prompts by running the generate_sfx.sh script with the ElevenLabs SFX API. Set your API key, input text, and output path to create customizable audio clips for video and game projects.

Do I need an ElevenLabs API key to generate SFX with this script?▼

Yes, an ElevenLabs API key is required to generate sound effects. You must set the ELEVENLABS_API_KEY environment variable before executing the CLI workflow to authenticate your SFX generation requests.

Can I convert generated sound effects to WhatsApp-friendly audio formats?▼

Yes, you can convert generated sound effects to WhatsApp-friendly .ogg or opus formats. The script outputs MP3 by default and provides optional conversion to mobile-friendly audio formats for messaging workflows.

What CLI options are available for customizing sound effect generation?▼

CLI options for sound effect generation include setting text, output path, duration, model, and output format. These script-based options allow precise control over the audio clips generated via the ElevenLabs SFX API.

What is automated text-to-SFX generation and when do I need it?▼

Automated text-to-SFX generation produces short audio clips from text prompts via API. You need it for video, game, and messaging workflows requiring quick, programmable sound effects to reduce creative production time.