Seizing the means of machine listening/learning and agentic AI

creative practices with conTorchionist and vibe composing

Authors

DOI:

https://doi.org/10.5216/mh.v26.85224

Keywords:

machine listening, Interactive Music Systems, Research-creation, Technodiversity, Agentic AI

Abstract

This article addresses the challenges posed by the hegemony of commercial, “black-boxed” Artificial Intelligence (AI) tools in musical creation, aiming to counteract the alienation inherent in Software as a Service (SaaS) platforms. Drawing on the concepts of mechanology and technodiversity, we advocate for a critical and inventive engagement with technology through the appropriation of machine listening and learning infrastructures. To this end, we present conTorchionist, an open-source, nomadic, and cross-platform library built upon libtorch, designed to bridge the gap between non-real-time research (Python) and real-time performance environments (Pure Data, Max, SuperCollider). Furthermore, we introduce the concept of ‘vibe composing’ as a methodology within research-development-creation and practice-based research in music, where the coding of algorithms assisted by agentic AI constitutes a fundamental poetic gesture. This approach is exemplified through two musical works, second nature (2025) and Eutrópia III (2025), which demonstrate how the development of idiosyncratic technical objects can engender unique aesthetic outcomes, ranging from spectral spatialization to neural control of latent spaces. Finally, we reflect on how seizing these technical means allows artists, particularly in the context of the Global South, to assert epistemic and technical sovereignty, fostering an ecology of invention that resists the standardization of the algorithmic age.

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Author Biographies

  • José Henrique Padovani, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil jhp@ufmg.br

    José Henrique Padovani is an Associate Professor in the Department of General Music Theory, specializing in Composition, at the School of Music of UFMG (Federal University of Minas Gerais), where he also serves as a permanent faculty member in the Graduate Program in Music (areas: 'Analytical and Creative Processes' and 'Sonology'). He previously held positions as a faculty member in the Department of Music at UFPB (Federal University of Paraíba) from 2012 to 2016, and at the Department of Music at the Institute of Arts of Unicamp (State University of Campinas) from 2016 to 2017. He earned his Bachelor's degree in Music (Composition) from the School of Music of UFMG in 2006, and completed his Master's (2009) and Doctorate (2013) in Music (Creative Processes) at the Institute of Arts of Unicamp. His compositions have been performed and recognized both in Brazil and internationally by groups such as the Philharmonic Orchestra of Minas Gerais, LArsenale, The Arditti Quartet, Ostravská Banda, Symphony Orchestra of Unicamp, Symphony Orchestra of UFPB, Camerata Aberta, and Sinfonieorchester der Musikhochschule für Musik und Theater Hamburg.

  • Vinícius César de Oliveira, Universidade Estadual de Campinas (UNICAMP) Campinas, São Paulo, Brasil oviniciuscesar@gmail.com

    Vinícius Cesar de Oliveira is a composer and a PhD candidate in Music at Institute of Arts at University of Campinas, where he also earned his Master’s degree. Under the advisement of Dr. José Henrique Padovani, his research focuses on the creative appropriation of machine learning/listening techniques within the context of mixed music and live electronics.

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Published

2026-07-09

Issue

Section

Special Issue on the 19th Brazilian Symposium on Computer Music

How to Cite

PADOVANI, J. H.; DE OLIVEIRA, V. C. Seizing the means of machine listening/learning and agentic AI: creative practices with conTorchionist and vibe composing. MÚSICA HODIE, v. 26, 9 Jul.2026.