Communication Dans Un Congrès Année : 2025

Interactive Music Co-Creation with an Instrumental Technique-Aware System: A Case Study with Flute and Somax2

Résumé

This paper presents a significant advancement in the co-creative capabilities of Somax2 through the integration of real-time recognition of a broad range of flute Instrumental Playing Techniques (IPTs). Building on the concept of interactive systems for musical co-creation, this implementation enables the recognition and response to diverse IPTs, enhancing the depth of interaction during live performance. The approach was tested in collaboration with a professional flutist performing Cassandra's Dream Song by Brian Ferneyhough, a piece renowned for its complex intrication of extended playing techniques. Through this experiment, the artificial agents demonstrated the ability to adapt and engage with the performer's techniques, creating a more dynamic and responsive experience. This functionality relies on a CNN-based flute IPT recognition model, which informs the agents' real-time responses. The paper examines the broader implications of these innovations for music co-creation, interactive performance, and human-AI collaboration, offering new workflows for creative musical systems and potential applications in composition and live improvisation.

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hal-05061669 , version 1 (09-05-2025)

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  • HAL Id : hal-05061669 , version 1

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Nicolas Brochec, Marco Fiorini, Mikhail Malt, Gérard Assayag. Interactive Music Co-Creation with an Instrumental Technique-Aware System: A Case Study with Flute and Somax2. International Computer Music Conference (ICMC 2025), Jun 2025, Boston (MA), United States. ⟨hal-05061669⟩
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