threejs-impl-audio

Implement spatial and positional audio in Three.js scenes with Web Audio API.

11|Updated Mar 20, 2026
One-click install
npx skills add https://github.com/Impertio-Studio/Three.js-Claude-Skill-Package --skill threejs-impl-audio-impertio-studio
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: threejs-impl-audio
Source: https://github.com/Impertio-Studio/Three.js-Claude-Skill-Package/tree/main/skills/source/threejs-impl/threejs-impl-audio
Command: npx skills add https://github.com/Impertio-Studio/Three.js-Claude-Skill-Package --skill threejs-impl-audio-impertio-studio

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires three, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill resolves issues related to adding sound to Three.js scenes, addressing common pitfalls such as browser autoplay policy compliance, incorrect AudioListener attachment, and inappropriate distance models.

Core Features & Use Cases

  • Audio Listener Setup: Ensures the AudioListener is correctly attached to the camera for accurate spatial audio.
  • Non-Positional Audio: Manages non-position audio sources like background music and UI feedback.
  • Positional Audio: Handles 3D spatial sounds, providing volume and panning based on distance and orientation.
  • Audio Loader: Safely loads audio files into the appropriate format for playback.
  • Audio Analyser: Real-time frequency analysis for audio visualization.
  • Use Case: Integrate audio effects in a 3D scene, such as adding background music, 3D sound effects, or implementing an audio spectrum visualizer.

Quick Start

Use the threejs-impl-audio skill to add spatial audio to a Three.js scene. Example: threejs-impl-audio play-engine-sound 'engine.ogg'.

Frequently Asked Questions about threejs-impl-audio

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

FAQPage Schema
How do I add spatial sound to a Three.js scene?

To add spatial sound to a Three.js scene, you use PositionalAudio and an AudioListener attached to the camera, calculating volume and panning based on distance and orientation.

Why does my Three.js audio not play automatically on page load?

Three.js audio may not play automatically due to browser autoplay policy compliance, requiring a user interaction before the AudioContext can start playback.

How do I visualize audio frequencies in Three.js?

You can visualize audio frequencies in Three.js by using an Audio Analyser to perform real-time frequency analysis on the loaded audio data.

Does Three.js support both background music and 3D positional audio?

Yes, Three.js supports both non-positional audio for background music and UI feedback, and PositionalAudio for 3D spatial sounds.

How do I safely load audio files for Web Audio API integration?

You can safely load audio files into the appropriate format for playback using the Three.js AudioLoader.

What is needed to manage distance models for 3D audio in Three.js?

Managing 3D audio distance models in Three.js requires proper handling of PositionalAudio and AudioListener to avoid inappropriate distance calculations.