Trend AnalysisArts & Design

Sound Art and Acoustic Ecology Research: Listening as Artistic and Scientific Practice

Sound art and acoustic ecology are converging as artists and scientists recognize that listening is both an aesthetic and an ecological act. From the legacy of R. Murray Schafer to bioacoustic mapping of endangered soundscapes, the field is experiencing a renaissance.

By Sean K.S. Shin
This blog summarizes research trends based on published paper abstracts. Specific numbers or findings may contain inaccuracies. For scholarly rigor, always consult the original papers cited in each post.

Why It Matters

We live in an overwhelmingly visual culture. Art history, museum culture, and aesthetic theory have been dominated by the visual for centuries. But a growing body of research and artistic practice argues that sound deserves equal attentionโ€”not just as music, but as a fundamental dimension of environmental experience, cultural memory, and artistic expression. Sound art (art that uses sound as its primary medium) and acoustic ecology (the study of the relationship between living beings and their sonic environment) are converging into a field that treats listening as both an aesthetic and a scientific practice.

This convergence matters for several reasons. Acoustic environments are changing rapidly due to urbanization, industrialization, and climate changeโ€”species are going silent, noise pollution is affecting human health, and sonic heritage is disappearing with the communities that produced it. Sound art offers ways to make these changes audible, while acoustic ecology provides frameworks for understanding what is being lost. Together, they create a practice that is simultaneously artistic, scientific, and activist.

The Science / The Practice

Soundscape as Artistic Medium

Rizal (2025) makes a strong theoretical argument for the soundscape as a sophisticated artistic medium, not merely an acoustic backdrop. The paper examines the inherent spatiality of soundโ€”how sound creates, defines, and transforms the experience of spaceโ€”and its capacity to shape, store, and evoke memory. This is a significant claim: while visual art is experienced in space, sound art is experienced as space. The paper draws on phenomenology and contemporary sound art practice to argue that soundscape composition represents a form of art-making that is fundamentally different from visual or textual media, requiring its own critical vocabulary and evaluation criteria.

The Sound Turn in Cultural Studies

Orlov-Davydovsky (2025) provides historical and theoretical context by examining the "sound turn" in cultural studiesโ€”a paradigm shift analogous to the linguistic turn or the visual turn. The paper traces the prerequisites for this shift, identifies its main methodological approaches (including acoustic ecology, sound studies, and sonic anthropology), and positions it within the broader history of cultural turns. The analysis suggests that the sound turn is not merely an academic fashion but reflects a genuine reorientation in how scholars understand culture: as something heard and felt, not only seen and read.

R. Murray Schafer's Legacy Reexamined

Haffke (2025), with 1 citation, critically reexamines the foundational work of R. Murray Schafer and the World Soundscape Project (WSP) from the 1970s. Schafer coined the term "acoustic ecology" and established the field's core concepts: soundscape, keynote sound, sound signal, and soundmark. Haffke's analysis focuses on three conceptsโ€”containment, feedback, and contingencyโ€”that reveal how Schafer's project was shaped by the spatial and technological conditions of its time. This reassessment is important because Schafer's framework, while foundational, was developed before digital recording, computational analysis, and climate change awareness reshaped how we understand sonic environments.

Bioacoustic Field Recording and Digital Archiving

Harmon and Abdul Wahid (2024) present a practical case study: the mapping and digitizing of Sarawak's bioacoustic soundscape at Bako National Park for soundscape composition. The project records the acoustic biodiversity of a specific ecosystemโ€”insect, bird, primate, and environmental soundsโ€”and creates a digital archive that serves both scientific documentation and artistic practice. The resulting soundscape compositions are simultaneously data (acoustic records of an ecosystem) and art (composed works that communicate the experience of a place). This dual function exemplifies the sound art / acoustic ecology convergence.

Sound Art and Acoustic Ecology: Key Concepts

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ConceptOriginDefinitionContemporary Application
SoundscapeSchafer, 1970sThe acoustic environment as perceivedSmart city noise mapping, AI analysis
Keynote soundSchafer, 1970sBackground sound characteristic of a placeClimate change acoustic monitoring
Sound turnCultural studies, 2010sParadigm shift toward sonic analysisInterdisciplinary sound research
Bioacoustic mappingEcologyRecording and mapping biological soundBiodiversity monitoring, sound art
Soundscape compositionSound artArt created from environmental recordingsEnvironmental advocacy, heritage preservation

What To Watch

The integration of AI-powered bioacoustic analysis with sound art practice will create new possibilities: real-time soundscape sonification that translates ecological data into aesthetic experience, and predictive soundscape modeling that lets us "hear" how environments will sound under different climate scenarios. Watch for the development of global soundscape monitoring networks (building on projects like the Acoustic Observatory and Rainforest Connection) and for sound art's growing presence in climate activism and environmental policy advocacyโ€”where making ecological change audible can be more powerful than making it visible.

Explore related work through ORAA ResearchBrain.

References (5)

[1] Rizal, R. (2025). Soundscape as Art: On the Spatiality of Sound Art and the Shaping of Memory.
[2] Orlov-Davydovsky, G. A. (2025). The sound turn in cultural studies. Philosophy and Art.
[3] Haffke, M. (2025). "The spaces of sight and sound"โ€”Containment, feedback, and contingency in R. Murray Schafer's acoustic ecology. Sound Studies.
[4] Harmon, H., & Abdul Wahid, H. (2024). Mapping and Digitizing Sarawak Bioacoustic for Soundscape Composition: The Bako National Park Project. Malaysian Journal of Music, 13(1).
Haffke, M. (2025). โ€œThe spaces of sight and soundโ€ โ€“ Containment, feedback, and contingency in R. Murray Schaferยดs acoustic ecology. Sound Studies, 11(2), 210-233.

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