code-to-music

Generate algorithmic music from code and export it as MP3.

7|5|Updated Sep 12, 2025
One-click install
npx skills add https://github.com/Cam10001110101/claude-skills-base --skill code-to-music
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: code-to-music
Source: https://github.com/Cam10001110101/claude-skills-base/tree/main/mnt/skills/examples/code-to-music
Command: npx skills add https://github.com/Cam10001110101/claude-skills-base --skill code-to-music

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires music21, midi2audio, pydub, mido, numpy, scipy, and includes scripts (resource) components.

What problem does it solve?

This Skill provides tools and patterns for algorithmic music composition, enabling on-demand, customizable music generation and automated export to MP3. It helps you create original music without relying on pre-made loops, reducing creative time and cognitive load.

Core Features & Use Cases

  • Algorithmic composition: Build music programmatically with code using music21 and MIDI workflows.
  • Two rendering pipelines: Traditional orchestral/acoustic pipeline using soundfonts and an electronic pipeline using real-time synthesis with GM instruments.
  • Output convenience: Always export downloadable MP3 files for easy sharing and distribution.

Quick Start

Use the code-to-music skill to generate a fresh composition and export it as an MP3. Start by installing dependencies with the included installer, then render a simple structure to MP3 using the provided scripts.

Frequently Asked Questions about code-to-music

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate music programmatically and export it as MP3?

Algorithmic music generation creates compositions through code using music21 to define melodies, harmonies, and structure, then renders to MP3 via MIDI export and FluidSynth with soundfont instruments, producing downloadable audio files ready to share.

Can I use music21 and MIDI to create different instrument sounds?

Yes. music21 structures compositions, mido assigns specific GM instruments to MIDI tracks, and FluidR3_GM.sf2 soundfont provides realistic orchestral and electronic instrument rendering during MP3 export.

What's the best way to automate music composition for electronic and orchestral genres?

Build algorithmic structures with music21 and numpy for pattern generation, route through dual pipelines—traditional soundfont-based rendering for orchestral textures or real-time GM synthesis for electronic—then export MP3 with velocity and dynamic range control.

Do I need to know MIDI to compose with code?

No. music21 abstracts MIDI creation; you define music in Python using notes and structures. mido handles low-level MIDI instrument assignment, and the rendering pipeline converts everything to MP3 automatically.

Can I adjust the sound after exporting to MP3?

Yes. Post-export processing with pydub and scipy applies velocity control and dynamic range adjustments to MP3 files after rendering, refining tone and loudness before final distribution.

What audio formats does algorithmic composition support?

The workflow generates MIDI during composition, then renders through FluidSynth to MP3 for distribution; intermediate MIDI files are also exportable for use in other DAWs or workflows.