Audacity MCP Server Gives Claude AI Full Audio Editing Control

A developer has created an MCP server that connects Claude AI to Audacity, allowing natural language control of audio editing tasks. The tool uses Audacity's mod-script-pipe interface to execute commands.
Key Features
The server provides 99 tools for audio manipulation. Users describe what they want in natural language, and Claude runs the corresponding effects, cleanup, or mastering operations.
Example Commands
- "Clean up this podcast" → performs noise reduction, compression, and loudness check
- "Master this for Spotify, it's EDM" → runs a genre-specific mastering pipeline
- "Transcribe this and export as SRT" → uses local Whisper transcription with timestamps
Workflow Features
The tool includes 9 one-click pipelines for common workflows. The transcription feature is experimental but works locally without requiring cloud services or external APIs.
Availability
The project is free and open source, available on GitHub. It works with Claude Desktop, Claude Code, or Cursor.
📖 Read the full source: r/ClaudeAI
👀 See Also

Claude Code Plugin /verify: Automated Browser Testing from Your Plan
/verify is an open-source Claude Code plugin that reads your plan, spins up a real browser via Playwright MCP, checks each requirement, and gives you a pass/fail report with screenshots.

Creation OS: A Local σ-Gated LLM Runtime That Lets Models Say ‘I Don’t Know’ Instead of Hallucinating
Creation OS wraps local LLMs (BitNet, Qwen, Gemma, any GGUF) with a σ-gate that measures multiple uncertainty channels and decides ACCEPT, RETHINK, or ABSTAIN per output. No cloud, no API. TruthfulQA accuracy improved ~29% via selective regeneration.

Claude Hindsight: Observability Tool for Claude Code Sessions
Claude Hindsight is an open-source observability layer for Claude Code that captures tool calls, tokens, and errors into an explorable dashboard. The creator used it to refactor an open-source project in a single 11-hour session with 733 tool calls and 692.8M cache tokens.

Open Source Claude Code Skills for Personalized Social Media Content
A developer has open sourced 13 Claude Code skills that help Claude write social media content in your own voice. The skills include context definition, strategy, creation, and analysis tools for LinkedIn, Twitter/X, Threads, and Bluesky.