Aleatorica is a mosaic-like music map that visualizes and sonifies the interval content of a large dataset of music by aleatorically regenerating its melody, creating a sonic landscape for exploring the continuum of melodic features in contemporary music. The piece blurs the lines between music data visualization and algorithmic compositional interface, giving a guided sonic tour through melody space.

This project was presented at ISMIR 2024 as a Late Breaking Demo and ISMIR 2025 as a music performance.

(Inspired in part by Every Noise at Once!)