What is the benefit of the Scheme integration?

The integrated Scheme interpreter allows you to script musical operations and define denotators using S-expressions, making complex mathematical transformations more accessible.

What is Rubato Composer?

It is a software system implementing Guerino Mazzola's mathematical music theory, specifically the Topos of Music framework, using Java and Scheme.

Can I use this with modern sound engines?

Yes, it includes bridges to export musical data via MIDI and OSC to environments like SuperCollider, Sonic Pi, and Overtone.

How does this skill represent musical objects?

It uses 'Forms' to define musical types and 'Denotators' to define specific instances like notes, chords, or entire scores, organized within a categorical Yoneda package.

Rubato Composer Integration

Name: Rubato Composer Integration
Author: plurigrid

byplurigrid

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Data Science & ML

Implements Guerino Mazzola’s mathematical music theory using categorical structures, Scheme integration, and the Topos of Music framework.

This skill bridges Claude Code with Rubato Composer, the definitive Java implementation of Guerino Mazzola’s mathematical music theory. It enables the manipulation of musical objects as categorical Denotators and Forms, providing a robust mathematical foundation for algorithmic composition and structural analysis. By integrating a full Scheme interpreter and bridging to Julia-based ACSet schemas, it facilitates complex musical transformations, gestural composition (BigBang), and seamless MIDI/OSC export for real-time sound synthesis in environments like SuperCollider and Sonic Pi.

Key Features

017 GitHub stars

02Integrated Scheme interpreter for musical primitives and S-expression denotators

03Full implementation of the Yoneda package for categorical musical structures

04Mapping between Rubato Forms and Julia-based ACSet schemas for data modeling

05Support for Rubettes including gestural composition and morphism-based tiling

06Midi and OSC export capabilities for external synth engine integration

Use Cases

01Developing algorithmic compositions based on formal Category Theory

02Analyzing musical structures using categorical morphisms and diagrams

03Bridging mathematical music models with real-time synthesis engines

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add plurigrid/asi rubato-composer

For use in Claude.ai and ChatGPT

Download Skill