Reformulating orchestration with alternative language models

Develop and analyze formulations of multi-instrument orchestration using alternative formal models—specifically jumping grammars, regulated grammars, and automata—and investigate their properties and suitability relative to n-generative rule-synchronized music grammar systems with scattered context grammar components.

Background

The proposed orchestration framework is based on synchronized scattered context grammar components. The authors note that related regulated and non-context-free mechanisms exist in formal language theory, suggesting that similar orchestration ideas might be expressible with other models.

They explicitly call for conceptualization and investigation of this orchestration approach in terms of jumping and regulated grammars as well as automata, opening a comparative line of inquiry on expressiveness and modeling convenience.

References

Although we have described this kind of orchestration in a rather great detail, there still remain many open problem areas related to the subject of this paper. Next, we suggest five of them. (2) Conceptualize, re-formulate and investigate the subject of this paper in terms of other LLMs, such as jumping or regulated grammars and automata (see).

— Orchestration of Music by Grammar Systems (2507.15314 - Makiš et al., 21 Jul 2025) in Section Conclusion, item (2)