Media-skills AudioMind

install

source · Clone the upstream repo

git clone https://github.com/wells1137/media-skills

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/wells1137/media-skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/audiomind" ~/.claude/skills/wells1137-media-skills-audiomind && rm -rf "$T"

manifest: skills/audiomind/SKILL.md

source content

🎙️ AudioMind

Use when: User asks to generate speech, narrate text, create a voice-over, compose music, or produce a sound effect.

AudioMind is a smart audio dispatcher. It analyzes your request and routes it to the best available model — ElevenLabs for speech and music, fal.ai for fast SFX — and returns a ready-to-use audio URL.

Quick Reference

Request Type	Best Model	Latency
Narrate text / Voice-over	`elevenlabs-tts-v3`	~3s
Low-latency TTS (real-time)	`elevenlabs-tts-turbo`	<1s
Background music	`cassetteai-music`	~15s
Sound effect	`elevenlabs-sfx`	~5s
Clone a voice from audio	`elevenlabs-voice-clone`	~10s

How to Use

1. Start the AudioMind server (once per session)

bash {baseDir}/tools/start_server.sh

This starts the ElevenLabs MCP server on port 8124. The skill uses it for all audio generation.

2. Route the request

Analyze the user's request and call the appropriate tool via the MCP server:

Text-to-Speech (TTS)

When user asks to "narrate", "read aloud", "say", or "create a voice-over":

Use MCP tool: text_to_speech
  text: "<the text to narrate>"
  voice_id: "JBFqnCBsd6RMkjVDRZzb"   # Default: "George" (professional, neutral)
  model_id: "eleven_multilingual_v2"   # Use "eleven_turbo_v2_5" for low latency

Music Generation

When user asks to "compose", "create background music", or "make a soundtrack":

Use MCP tool: text_to_sound_effects  (via cassetteai-music on fal.ai)
  prompt: "<music description, e.g. 'upbeat lo-fi hip hop, 90 seconds'>"
  duration_seconds: <duration>

Sound Effect (SFX)

When user asks for a specific sound (e.g., "a door creaking", "rain on a window"):

Use MCP tool: text_to_sound_effects
  text: "<sound description>"
  duration_seconds: <1-22>

Voice Cloning

When user provides an audio sample and wants to clone the voice:

Use MCP tool: voice_add
  name: "<voice name>"
  files: ["<audio_file_url>"]

Example Conversations

User: "帮我把这段文字配音：欢迎来到我们的产品发布会"

→ Route to: text_to_speech
  text: "欢迎来到我们的产品发布会"
  voice_id: "JBFqnCBsd6RMkjVDRZzb"
  model_id: "eleven_multilingual_v2"

🎙️ 配音完成！点击收听

User: "给我生成一段 60 秒的轻松背景音乐，适合播客"

→ Route to: cassetteai-music (fal.ai)
  prompt: "relaxing lo-fi background music for a podcast, gentle piano and soft beats, 60 seconds"
  duration_seconds: 60

🎵 背景音乐生成完成！点击收听

User: "生成一个科幻风格的门开启音效"

→ Route to: text_to_sound_effects
  text: "a futuristic sci-fi door sliding open with a hydraulic hiss"
  duration_seconds: 3

Setup

Required

Set

ELEVENLABS_API_KEY

~/.openclaw/openclaw.json

{
  "skills": {
    "entries": {
      "audiomind": {
        "enabled": true,
        "env": {
          "ELEVENLABS_API_KEY": "your_elevenlabs_key_here"
        }
      }
    }
  }
}

Get your key at elevenlabs.io/app/settings/api-keys.

Optional (for fal.ai music & SFX models)

"FAL_KEY": "your_fal_key_here"

Get your key at fal.ai/dashboard/keys.

Self-Hosting the Proxy

The

cli.js

connects to a hosted proxy by default. If you want full control — or need to serve users in regions where

vercel.app

is blocked — you can deploy your own instance from the

proxy/

directory.

Quick Deploy (Vercel)

cd proxy
npm install
vercel --prod

Environment Variables

Set these in your Vercel project (Dashboard → Settings → Environment Variables):

Variable	Required For	Where to Get
`ELEVENLABS_API_KEY`	TTS, SFX, Voice Clone	elevenlabs.io/app/settings/api-keys
`FAL_KEY`	Music generation	fal.ai/dashboard/keys
`VALID_PRO_KEYS`	(Optional) Restrict access	Comma-separated list of allowed client keys

Point cli.js to Your Proxy

export AUDIOMIND_PROXY_URL="https://your-domain.com/api/audio"

Or set it in

~/.openclaw/openclaw.json

{
  "skills": {
    "entries": {
      "audiomind": {
        "env": {
          "AUDIOMIND_PROXY_URL": "https://your-domain.com/api/audio"
        }
      }
    }
  }
}

Custom Domain (Recommended)

If your users are in mainland China, bind a custom domain in Vercel Dashboard → Settings → Domains to avoid DNS issues with

vercel.app

Model Reference

Model ID	Type	Provider	Notes
`eleven_multilingual_v2`	TTS	ElevenLabs	Best quality, supports 29 languages
`eleven_turbo_v2_5`	TTS	ElevenLabs	Ultra-low latency, ideal for real-time
`eleven_monolingual_v1`	TTS	ElevenLabs	English only, fastest
`cassetteai-music`	Music	fal.ai	Reliable, fast music generation
`elevenlabs-sfx`	SFX	ElevenLabs	High-quality sound effects (up to 22s)
`elevenlabs-voice-clone`	Clone	ElevenLabs	Clone any voice from a short audio sample

Changelog

v3.0.0

Simplified routing table: Removed unstable/offline models from the main reference. The skill now only surfaces models that reliably work.
Clearer use-case triggers: Added "Use when" section so the agent activates this skill at the right moment.
Unified setup: Single
```
ELEVENLABS_API_KEY
```
is all you need to get started.
```
FAL_KEY
```
is now optional.
Removed polling complexity: Music generation now uses
```
cassetteai-music
```
by default, which completes synchronously.

v2.1.0

Added async workflow for long-running music generation tasks.
Added
```
cassetteai-music
```
as a stable alternative for music generation.

v2.0.0

Migrated to ElevenLabs MCP server architecture.
Added voice cloning support.

v1.0.0

Initial release with TTS, music, and SFX routing.