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Web Audio Api

Checked
martinholovsky·vlatest·video-media·Unlicense

Helps with web development, audio, API as part of video production and media processing workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add martinholovsky/claude-skills-generator --skill web-audio-api -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

martinholovsky

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned martinholovsky/claude-skills-generator at 1086ef2567.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
1086ef2567
Manifest
skills/web-audio-api/SKILL.md
Scanned
2 files, 647 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

The Web Audio API skill enables AI agents to generate, process, and analyze audio directly within the browser using JavaScript. It provides low-latency access to hardware audio devices for tasks like synthesizing sounds, applying effects, or analyzing frequency data without external libraries.

When to use it

  • Creating interactive soundscapes for web-based games or educational apps.
  • Implementing real-time voice modulation or audio effects in live streaming tools.
  • Analyzing audio input for beat detection or pitch recognition features.
  • Generating synthetic speech or musical tones programmatically.

Key capabilities

  • Synthesize audio using oscillators and noise buffers.
  • Apply dynamic effects like reverb, delay, and distortion via nodes.
  • Analyze frequency data using the AnalyserNode for visualizations.
  • Connect audio sources and destinations with a flexible node graph.
  • Control playback timing and volume precisely in real-time.

Example prompts

  • "Create a simple synthesizer that plays a C-major chord when a button is clicked."
  • "Analyze the frequency spectrum of user microphone input and display it as a bar chart."
  • "Add a reverb effect to audio played from a file before sending it to the speakers."

Tips & gotchas

Ensure your AI agent runs in a secure context (HTTPS) as browser security policies often block audio contexts on insecure origins. Initialize the AudioContext only after a user interaction, such as a click, since browsers require explicit user gestures to start audio processing.