Spatial Audio: Perception and Experience

Spatial Audio Summer Seminar 2019

EMPAC’s Spatial Audio Summer Seminar offers unique insights into how sound can be shaped with technology to create spatial auditory experiences. Open to musicians, audio engineers, composers, programmers, and audiophiles of all kinds, the seminar consists of lectures, demonstrations, listening sessions, and performances providing the opportunity to be immersed in the excellent venues and outstanding audio systems at EMPAC.

This year’s seminar will feature extensive listening opportunities for participants to focus on the perceptual experience that these systems create. EMPAC’s studios and venues will be equipped with several large, high-end systems to directly compare different methods of spatializing audio, including high-order Ambisonic systems, high-density Wave Field Synthesis (WFS) configurations featuring hundreds of loudspeakers, as well as binaural audio streaming.

Focusing on the aesthetic function spatialized audio serves in a specific work, the seminar leaders will guide participants through the application of such systems to experimental, electroacoustic, and “contemporary classical” music, as well as virtual reality installations and soundscapes. This year’s seminar leaders include the composer and performer Natasha Barrett, who will perform a concert on the event’s opening night; Markus Noisternig, an expert in immersive 3D audio and researcher at the Paris-based Institute for Research and Coordination in Acoustics/Music (IRCAM); Chris Chafe, director of the Center for Computer Research in Music and Acoustics (CCRMA) at Stanford University; Brendan Baker, radio and podcast producer and sound designer; Bobby McElver, a sound designer and former EMPAC artist-in-residence; and members of the EMPAC audio team.

SCHEDULE

  • Thursday, July 18, 2019
  • 5:30–6:30PM — Arrival at EMPAC, buffet dinner
  • 6:30PMWelcome and venue walkthrough — Johannes Goebel
  • 7:30PMConcert: Natasha Barrett Pockets of Space Video and Oculus VR version
  • 9:30PMWolverine Marvel podcast with drinks and cheese — Brendan Baker
  • Friday, July 19, 2019
  • 9AM — Comparison of different spatial audio methods
    Concepts, Implementation, Perception — Markus Noisternig
  • 11:30AM Close your eyes and imagine what you want to hear.
    Research, Craft, and Reality in Creating Spatial Audio Environments — Chris Chafe
  • 1PMLUNCH
  • 2PMArtistic Goals, Aesthetics and Realization
    Detailed discussion of a work integrating spatialization — Markus Noisternig
  • 3:45PMSpatial Audio in Podcasts — Brendan Baker
  • 5PMThe EMPAC high-resolution modular loudspeaker array for Wave Field Synthesis
  • 6PMPresentation with Wave Field Synthesis Arrays above the audience — Bobby McElver
  • 7PMDINNER
  • 8:30PM — Public Concert: Natasha Barrett Electro Dream Space
  • Saturday, July 20, 2019
  • 9AM — Spatialization at IRCAM
    How technical development, artistic application and commercialization have influenced each other — Markus Noisternig
  • 10:30AMPanel and discussion
    Practical Issues of Spatialization in Performance, Production, and Installation
  • 12:30PMLUNCH
  • 2PMDEPART

COST

  • $120 Includes: all events, dinner on Thursday and Friday, lunch on Saturday.
  • $85 for students
  • Registration is FREE for RPI Faculty and Students with a valid RIN

WHAT TO BRING

Participants should bring headphones and a digital device that can connect to a local wireless network for streaming music.

LODGING

Participants are responsible for finding their own lodging. Please contact John Cook at the EMPAC box office for special rates at local hotels.

VIDEO ARCHIVE

Please enjoy the video documentation of last year's event.

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A blurred photo of sunlight coming through trees from a moving car.

Untitling

Chloe Alexandra Thompson

What is to be undone?

Sound may at times communicate what can otherwise not be placed.

Operating through vibrations in air.

Inherently event-based, immaterial.

We develop our felt/body/heard perception of sound in the womb - our first sense -

what is unseen.

Experienced through felt vibrations across the skin, hair.

At times, a warning of great impact,

it is what we cannot turn off.

Having experienced what it is to survive the unknown…

The unknown is learning to move beyond notions of survival.

With this in mind, let’s consider placemaking:

To understand the undoing that kinship presents

is to practice in the body.

To practice in the body

is to also witness the exploitation of the body

a removal of rest.

To undo

- to be present and within -

to be with.

We must undo to dream something different.

I am interested in how this may be a uniting factor for others.

We will revisit this later.

 

Sound is our first sense. Before birth we encounter the world through vibration, developing an embodied understanding of relation long before language. Vibrations of sound move through air, water, skin, and bone, crossing boundaries with ease. Sound is both immaterial and deeply physical: an event continually unfolding between bodies and environments.

At EMPAC, Untitling transforms the listening space into a site for reflection on how sound exceeds systems of categorization. Through careful attention to resonance, vibration, and environmental detail, the installation proposes listening as a practice of reciprocity—one that foregrounds our entanglement with the living world and opens possibilities for experiencing place as dynamic, interconnected, and continually becoming.

Developed through recordings gathered in exchange with forests, waterways, grasslands, deserts, and urban environments, the composition dissolves distinctions between environmental sound and synthesis. Electronic frequencies emerge not as simulations of nature but as another living presence within a shared ecology of vibration. Rather than documenting place, the work proposes listening itself as a form of placemaking.

Composed of field recordings and voice altered through playback, as well as synthesis, Untitling invites audiences into an evolving sonic environment where sound becomes a way of sensing ecological interdependence, memory, and place beyond the limits of language. Fragments of place emerge, dissolve, and return, inviting listeners to inhabit duration rather than resolution.

In these shifting resonances, Untitling imagines sound and acoustic ecology not as representation, but as an active participant in shaping right relations between bodies, technologies, and the living world.

As you listen, imagine each being inhabiting its most abounding state. Consider what becomes possible when listening is understood not as observation, but as reciprocity. Consider how sound and listening become a means of tending, remembrance, and return.

Main Image: Chloe Alexandra Thompson, Car View, 2025. Courtesy the artist. Photo: Chloe Alexandra Thompson.

The Strangeness of Drumming

Paul Abbott and Edward George

Paul Abbott and Edward George develop music for The Strangeness of Drumming—a duo concert of improvised music that stretches from Abbott's experimental practice (notably his 2026 album Slip) into hip-hop, R&B, and the rhythmic philosophies of D'Angelo, J Dilla, and Sly Dunbar.

 

The Strangeness of Jazz

Edward George

Artist and filmmaker Edward George is in residence, researching and writing material for an episode of his podcast The Strangeness of Jazz, which delves into drums, drumming, and the generative possibilities of the musical “mistake.” The podcast covers historical and theoretical context of the subject, drawing from a wide selection of musical examples played in their entirety.

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marco fusi

The Techniques of Viola Playing: Exploring Instrumental Affordances and Agency in New String Music

Marco Fusi

In EMPAC Studio 1–Goodman, renowned violinist and violist Marco Fusi continues his work from a previous residency, recording viola excerpts and pieces by composers Timothy McCormack, Pierluigi Billone, and others, to be published in a volume of contemporary viola and viola d'amore playing from Bärenreiter Verlag.

Main Image: Marco Fusi, Courtesy the artist. Photo: Alex Matthews.

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a band playing together in a white studio with equipment strewn everywhere.

Lazyhorse

Raven Chacon & The Living Earth Show

EMPAC-commissioned project Lazyhorse—The Living Earth Show, Raven Chacon, Mali Obomsawin, Miriam Elhajli, and Steve Hammond—records material for an upcoming record release.

Main Image: Raven Chacon and The Living Earth Show in residence in November, 2024 in Studio 2. Courtesy the artists. Photo: Michael Valiquette/EMPAC.

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miho hatori

Paris Syndrome

Miho Hatori with Michiko Ogawa and Dan Peck

Lead artist Miho Hatori develops Paris Syndrome, an EMPAC commission and multimedia performance installation that reimagines a rare psychological condition as a story from the near future, drawing audiences into a subtly changing state of perception.

Main Image: Miho Hatori performing Salon Mondialité in the theater in 2023. Courtesy the artist. Photo: Michael Valiquette/EMPAC. 

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many people sitting at long tables in front of a glass building eating on a sunny day

TOPOS 2026 Community BBQ

with Brooks’ BBQ and Sound House Records

On Saturday, September 5, TOPOS 2026 festival activities begin with a free Community BBQ, catered by Brooks’ BBQ (Oneonta, NY) and open to the public, with Sound House Records of Troy selling and spinning music—a chance for artists and audiences to meet, eat, and keep the conversation going. Vegetarian options will be available.

Main Image: TOPOS community BBQ 2025. Photo EMPAC/Michael Valiquette. 

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edward george and paul abbott

The Strangeness of Drumming

Paul Abbott and Edward George

As a companion to his TOPOS presentation The Strangeness of Jazz, Edward George, on turntables, joins UK-based drummer, composer, and writer Paul Abbott for The Strangeness of Drumming, an improvised duo performance to expand upon Abbott’s 2025 experimental album, Slip.

At the center of Slip is Abbott’s long-developing acoustic-digital hybrid drum system, which combines live percussion with synthetic and processed sound in a relationship that is both intimate and unstable. Integrating Abbott’s research into rhythm and his own engagement with the music of D’Angelo, George stretches the continuum of inquiry around drumming across jazz, improvised music, hip-hop, and R&B.

Through turntables, voice, drums, electronics, samples, and sonic fragments, George and Abbott explore overlapping temporalities, rhythms, and ways of feeling groove. Mining archives, not to preserve them, but to recombine and recontextualize them, the duo points toward new sonic futurities. What happens when rhythm becomes a method of historical inquiry? What new forms of listening emerge when groove is treated as both memory and speculation?

The result is a dense and exhilarating dialogue in which intellectual rigor is continually reshaped through improvisation, pressure, repetition, and the liberatory possibilities of sound and rhythm.

Join us after the performance for a reception in Evelyn's café.

Main Image: Edward George, Artist photo, 2022. Courtesy the artist. Photo: David Dacks; Paul Abbott, Artist photo. Courtesy the artist

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rock city trio and sun dogs

Improv Spaces

Rock City Falls Trio & Sun Dogs

Founded on principles of collectivity, experimentation, and deep interdisciplinary collaboration, Improv Spaces fosters community through risk-taking performance and creative exchange. The organization is a vital platform for musicians across New York’s Capital and Saratoga regions, supporting improvisation as both an artistic practice and a social form. 

For TOPOS 2026, Improv Spaces presents two ensembles working at the intersection of experimental music, jazz, and exploratory sound practice: Rock City Falls Trio and Sun Dogs.

Rock City Falls Trio is Alex Chang (harp), Jason Handron (bass), and Adam Forman (drums). The trio integrates jazz language, classical technique, experimental sound practices, and indie-influenced atmospheres into a hybrid musical voice. Moving between composed structures and open improvisation, they emphasize collaborative listening, textural exploration, and cross-genre expression.

Sun Dogs, the sci-fi jazz duo of Dominique Vuvan (accordion, electronics) and Adam Tinkle (woodwinds, electronics), approaches improvisation through speculative and immersive sonic worlds. Vuvan is a psychologist whose research focuses on the neuroscience of music. Tinkle is a multi-instrumentalist and multimedia artist. Together in Sun Dogs, they explore the outer reaches of music. Their debut album, The Solstice Concert, is a semi-improvisational suite of soundscapes, harmonic territories, and synthesizer textures, where hypnotic moon bells, fractured field recordings, and shifting tonal environments open spaces for both play and deep listening.

Their back-to-back sets ask us: How can improvisation create new ways of listening, relating, and imagining together?

Main Image: Rock City Falls Trio, Artist Photo. Pictured (l-r): Alex Chang, Jason Handron, Adam Forman. Courtesy the artist. Photo: Jessica Tomaselli; Sun Dogs, Artist Photo. Pictured (l-r): Dominique Vuvan, Adam Tinkle. Courtesy the artist. Photo: Jesse O’Connell