# Synesthesia

> Use this tool when you need to analyze audio tracks from YouTube, as it downloads audio, extracts features like BPM, mood, and energy, and provides synced lyrics. It solves problems related to music information retrieval, audio analysis, and lyrics synchronization. The tool takes YouTube audio as input and outputs detailed audio features and synced lyrics, making it ideal for music enthusiasts, developers, and researchers working on audio-based projects.

Canonical page: https://skillsregistry.net/skills/amarisaster-synesthesia  
JSON: https://api.skillsregistry.net/v1/skills/amarisaster-synesthesia

## Description

Downloads audio from YouTube, analyzes with Essentia for BPM, mood, energy, spectrograms, and fetches synced lyrics from LRCLIB.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** social-media
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/smwsgdz4z8)
- **Repository:** <https://github.com/amarisaster/Synesthesia>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "amarisaster-synesthesia"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/amarisaster-synesthesia` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/amarisaster-synesthesia/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt