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Research questionHow can an autonomous audio system evolve sonic behavior without external data or post-initialization supervision?Without external data or feedback after initialization, an audio system must both produce changing sound and determine how its internal parameters should change. The difficulty is sustaining autonomous sonic evolution without simply becoming static or unstable.
Audio & Speech Processing
Neural and Evolutionary Computing
Reinforcement Learning
Sound
Latest papersRecent research connected to this question, newest first.Memory as transformation: LETHE, a self-referential gan-inspired architectureThe evidence concerns LETHE, a SuperCollider system using a closed self-referential loop with a 3 × 3 mixing matrix, two delay lines, a five-feature linear discriminator, and random-perturbation updates. It compares current energy behavior with an archive of the initial state and supports independently mixed fixed, circular, and live sources. Results cover fixed and circular sessions and an ablation in which the active generator was necessary for parametric evolution across 15 sessions; they do not establish broader musical quality or generalization.research paper · Sep 3, 2026
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