music
Generate music using ElevenLabs Music API. Use when creating instrumental tracks, songs with lyrics, background music, jingles, or any AI-generated music composition. Supports prompt-based generation, composition plans for granular control, and detailed output with metadata.
- Installs
- 1.1K
- Last 24h
- +12
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- #8128
- Security
- Not audited
Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/calesthio/openmontage --skill music- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads music automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
ElevenLabs Music Generation
Generate music from text prompts - supports instrumental tracks, songs with lyrics, and fine-grained control via composition plans.
Setup: See Installation Guide. For JavaScript, use
@elevenlabs/*packages only.
Quick Start
Python
from elevenlabs import ElevenLabs
client = ElevenLabs()
audio = client.music.compose(
prompt="A chill lo-fi hip hop beat with jazzy piano chords",
music_length_ms=30000
)
with open("output.mp3", "wb") as f:
for chunk in audio:
f.write(chunk)
JavaScript
import { ElevenLabsClient } from "@elevenlabs/elevenlabs-js";
import { createWriteStream } from "fs";
const client = new ElevenLabsClient();
const audio = await client.music.compose({
prompt: "A chill lo-fi hip hop beat with jazzy piano chords",
musicLengthMs: 30000,
});
audio.pipe(createWriteStream("output.mp3"));
cURL
curl -X POST "https://api.elevenlabs.io/v1/music" \
-H "xi-api-key: $ELEVENLABS_API_KEY" -H "Content-Type: application/json" \
-d '{"prompt": "A chill lo-fi beat", "music_length_ms": 30000}' --output output.mp3
Methods
| Method | Description |
|---|---|
music.compose | Generate audio from a prompt or composition plan |
music.composition_plan.create | Generate a structured plan for fine-grained control |
music.compose_detailed | Generate audio + composition plan + metadata |
music.upload | Upload an audio file for later inpainting workflows and optionally extract its composition plan |
See API Reference for full parameter details.
music.upload is available to enterprise clients with access to the inpainting feature.
Composition Plans
For granular control, generate a composition plan first, modify it, then compose:
plan = client.music.composition_plan.create(
prompt="An epic orchestral piece building to a climax",
music_length_ms=60000
)
# Inspect/modify styles and sections
print(plan.positiveGlobalStyles) # e.g. ["orchestral", "epic", "cinematic"]
audio = client.music.compose(
composition_plan=plan,
music_length_ms=60000
)
Content Restrictions
- Cannot reference specific artists, bands, or copyrighted lyrics
bad_prompterrors include aprompt_suggestionwith alternative phrasingbad_composition_planerrors include acomposition_plan_suggestion
Error Handling
try:
audio = client.music.compose(prompt="...", music_length_ms=30000)
except Exception as e:
print(f"API error: {e}")
Common errors: 401 (invalid key), 422 (invalid params), 429 (rate limit).
References
- Installation Guide
- API Reference
FAQ
What does the music skill do?
Generate music using ElevenLabs Music API. Use when creating instrumental tracks, songs with lyrics, background music, jingles, or any AI-generated music composition. Supports prompt-based generation, composition plans for granular control, and detailed output with metadata.
How do I install music?
Run npx skills add https://github.com/calesthio/openmontage --skill music in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/music/ (personal) or .claude/skills/music/ (project).
Which AI agents can use music?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is music safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains music?
It is published by calesthio in calesthio/openmontage. It has 1,067 recorded installs.
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