How do computers actually process music, and what does it mean to hear?
In short: This introductory lecture from MIT's Computational Music Theory and Analysis course explores the mechanics of how computers interpret musical data. It distinguishes between the simple act of listening and the deeper process of hearing, providing a foundation for understanding machine-based musical analysis through a live coding demonstration.
Taught by Michael Scott Asato Cuthbert in the Spring 2023 semester, this session examines the conceptual gap between a computer receiving audio input and truly 'hearing' it. The lecture defines the nature of musical understanding in a computational context, moving beyond basic playback to explore how algorithms can be structured to analyze musical patterns.
The material includes a live coding demonstration designed to illustrate these principles in practice. By bridging the divide between music theory and computer science, the course provides a framework for how machines can be programmed to perceive and interpret the complexities of musical compositions.
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Sources
- Summary by Intellect · source: Class 1 Video: How Do Computers "Hear" Music?
- Also: Class 1 Video: How Do Computers "Hear" Music? transcript | Computational Music Theory and Analysis | Music | MIT OpenCourseWare
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