Conducting the in-between: improvisation and intersubjective engagement in soundpainted electro-acoustic ensemble performance
Bibliographic record
Abstract
This paper examines an approach to ensemble performance, guided by a form of improvised conducting that functions both as communication with musicians and an embodied interface for transforming the ensemble sound. The framework for analysis draws upon the concepts of distributed creativity, its intersection with a listening-centric approach to meaning creation and an embodied cognitive stance on the development of semantic identifiers in music/movement practice. In the described project, tensions are negotiated between acoustic and electronic sources, and between bottom-up structured improvisation and top-down guidance via Soundpainting conducting. These continuums are amplified and explored through another layer of shared articulation, as machine learning has been applied to recognition of the composer/conductors gestures as well as to continuous mapping of conductor movement to sound transformations. These techniques allow for an intersubjective engagement between all members of the ensemble, wherein sound and movement gestures are co-constructed.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.006 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.016 |
| Scholarly communication | 0.007 | 0.004 |
| Open science | 0.001 | 0.008 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.003 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".