
Photographs of Oscar Martín. Meta Music Machines. Museo Reina Sofía, 2021
Held on 17 Apr 2021
Meta Music Machines is a research project which seeks to develop and build a digitally automated composer, a machine-sculpture that produces new sound creations, recombining information extracted from music indexed in different sound archives. Oscar Martín’s work in progress had adopted, over time, different formats and names, according to the spheres of artistic and research-based creation in which it is displayed. In this instance, the Museo Reina Sofía presents its Flourescent Markov Beat version, halfway between a concert and installation.
Meta Music Machines revolves around automated software which analyses and extracts sound information from different pieces of folk music hailing from diverse geographies and temporalities, for instance from Japan, Peru, Malaysia and Thailand, before synthesising the rhythm of these different forms of music via predictive models to produce new sequences that activate structures of light and fluorescence. These new rhythmic sequences are generated from the Markov chain mathematical model: a random system devised by Russian mathematician Andrey Markov in 1907, in which a random variable predictably changes the passage of time. This behavioural pattern means that these chains are used both as algorithms of musical composition and as meteorological, economic and epidemiological forecasts.
Flourescent Markov Beat materialises from a light structure in the form of a sculpture which assumes different dimensions. Ultimately, what is heard is the analogue sound of fluorescent lights switching on and off, based on predictive models and amplified and accompanied by digital synthesis.
Oscar Martín is an artist, programmer and independent researcher. In his practice, art and science converge from an experimental and heterodox approach as he explores emergency and self-organisation in complex and chaotic systems. He oversees the streaming platform MetaminaFreeNetRadio and edits UrsonateFanzine. In 2011, he received a Phonos Foundation grant for his project Sonic Emergency Distributed Network. A Sound-Light Installation.
Warning: this event may have adverse effects on people with photosensitivity and/or may trigger epilepsy due to light changes.
Credits
Research conceived in Espai Salamina. Audiovisual automaton adapted specifically to be presented in Museo Reina Sofía’s Auditorium 400 in 2021
Curator
José Luis Espejo
Organised by
Museo Reina Sofía
Sponsor







Más actividades

Exile and Alienation
Saturday 30 May and 6 Jun, 2026 - 18:00 H
In the years of the Popular Unity Government in Chile, three young film-makers, Marilú Mallet, Valeria Sarmiento and Angelina Vázquez, went to the offices of Chile Films to present a film project. This session screens three films which convey the three directors’ experience of exile. In Dos años en Finlandia (Two Years in Finland), Angelina Vázquez depicts the social and working conditions of Chileans exiled in the Nordic country. The fictional work Lentement, directed by Marilú Mallet, follows a young Chilean exile around spaces of Montreal blighted by nostalgia and political rage. In Huellas (Fingerprints), Valeria Sarmiento returns to Chile to explore the memory of violence inflicted by Pinochet’s military dictatorship. The session culminates in a talk with the three directors, gathered here for the first time.

From North to South and South to North
Sunday 31 May and Friday 5 June, 2026
In a kind of road movie, Marilú Mallet travels across her native Chile after forty years of exile. The journey is an exploration of the dynamism of national identity, leading the film-maker to return to questions previously explored in her filmography and to search for new forms of filming the encounter between body and landscape.

Dear Americas
Friday 29 May and 5 June, 2026
In these films, Marilú Mallet travels to Solentiname, in Nicaragua, and Andahuaylillas, in Peru, to paint a portrait of communities which resist the severity of forced industrialisation. In Solentiname, the focus is on the poet and priest Ernesto Cardenal’s founding of a Christian, poetic and revolutionary utopia, while in Andahuaylillas, a town close to Cuzco, Mallet explores the multiple layers of Andean culture.

A Poetics of the Subject
Thursday 28 May and 4 June, 2026
In the tension between documentary and fiction, between the rawness of a tragic political present and narrative escape, lies the truth of the exile’s condition. In Journal inachevé (Unfinished Diary, 1982) Marilú Mallet experiments with her own subjectivity, moving from affirmation to doubt. In Double Portrait (2000), María Luisa Señoret paints her daughter Marilú, who records the process. In this circular relationship, the film-maker constructs a poetics of the portrait as something perpetually unfinished, a process of exploration in which memory, identity and political history merge to become blurred.

Institutional Decentralisation
28 MAY 2026
This series is organised by equipoMotor, a group of teenagers, young people and older people who have participated in the Museo Reina Sofía’s previous community education projects, and is structured around four themed blocks that pivot on the monstrous.
This fourth and final session centres on films that take the museum away from its axis and make it gaze from the edges. Pieces that work with that which is normally left out: peripheral territories, unpolished aesthetics, clumsy gestures full of intent. Instead of possessing an institutional lustre, here they are rough, precarious and strange in appearance, legitimate forms of making and showing culture. The idea is to think about what happens when central authority is displaced, when the ugly and the uncomfortable are not hidden, when they are recognised as part of the commons. Film that does not seek to be to one’s liking, but to open space and allow other ways of seeing and inhabiting the museum to enter stage.
