I fed all of Beethoven into a computer and told it to compose

Professor Ahmed Elgammal, Director of the Art & AI Lab, Rutgers University, explains how he created a version of Beethoven’s partly sketched tenth symphony using cutting-edge Artificial Intelligence.

I presided over the artificial intelligence side of the project, leading a group of scientists at the creative AI startup Playform AI that taught a machine both Beethoven’s entire body of work and his creative process.

A full recording of Beethoven’s 10th Symphony is set to be released on Oct. 9, 2021, the same day as the world premiere performance scheduled to take place in Bonn, Germany – the culmination of a two-year-plus effort….

The to-do list grew: We had to teach the AI how to take a melodic line and harmonize it. The AI needed to learn how to bridge two sections of music together. And we realized the AI had to be able to compose a coda, which is a segment that brings a section of a piece of music to its conclusion.

Finally, once we had a full composition, the AI was going to have to figure out how to orchestrate it, which involves assigning different instruments for different parts.

And it had to pull off these tasks in the way Beethoven might do so…

Read the full article here.

The post I fed all of Beethoven into a computer and told it to compose appeared first on Slipped Disc.

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Author: norman lebrecht

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