From Public Piazza to Private Practice: Re-thinking Site-Specific Sound Design

When I first planned my project “Sounds of the Joanneum Quarter”, the goal was ambitious: a site-specific ambient music installation, deeply integrated into the architectural and acoustic landscape of the Joanneum Quarter in Graz. Inspired by these unique sounding conical glass funnels and spatial openness of the site, I imagined turning the piazza into a dynamic concert space; one where the audience’s movement and the physical structures would shape the sonic experience.

However, during this semester a certain “reality check” demanded a shift in direction. Logistical constraints, timing and access issues meant that the Joanneum setting wouldn’t be possible for this phase of the project. Still, this place holds a special place in my heart, because it gave me a lot of inspiration to dig deeper into this topic. Together with my supervisor I brainstormed about re-approaching the topic: how could I scale the core ideas of spatial interaction, site-responsiveness, and ambient composition down to a format that’s more flexible, portable, and even testable at home?


A Scaled-Down Version with Broader Potential

The new direction retains the essence of the original project – interaction, spatial sound, resonance, and ambience – but re-frames it within a more universally accessible framework. Instead of relying on a single, monumental site, the project now aims to create a tool-set for composers and installation-makers, enabling them to transform any room or environment into a site-specific sound installation.

This smaller-scale approach not only makes the concept more versatile regarding the adaptability for different locations, but also supports a hands-on, iterative development process. I can now begin building, testing, and refining the tools at home and FH, implementing a workflow that builds a bridge between research and practice.


Building the Infrastructure: Tools for Room-Scale Sound Art

At the heart of this shift is a technical infrastructure that turns any kind everyday objects within a room into potential sound objects. The toolkit consists of both hardware and software components:

  • Hardware: Contact microphones or measuring microphones as input, and transducers as output
  • Software: A modular environment built in Max/MSP within the Max4Live framework, tailored to site-specific sound creation.

One of the tool-kit’s key features is its ability to identify an object’s natural resonances via impulse response measurements (input). These measurements inform the creation of custom filter curves that can be used to excite those resonances musically (output). In this way, a bookshelf, table, a metal lamp or even a trash-can becomes a playable, resonant sound object.


Interactive Soundscapes in Everyday Spaces

A third component of the tool-set introduces basic interaction mechanics, allowing potential users or audiences to engage with the sound installation. These control objects can be mapped to a digital version of the room (upload of a literal map) and may include for examples:

  • Panners that move sound from object to object.
  • One-shot triggers that activate specific objects.

With these tools, rooms become navigable soundscapes, where UI interaction can influence sonic outcomes, echoing the spatial interactivity originally imagined for the Joanneum Quarter, but within reach of smaller spaces.

schematic view of the framework


From Site to System

While the grand setting of the original concept served as a powerful starting point, the shift toward a modular, adaptable toolkit has opened up new creative and technical possibilities. What began as a site-specific composition approach can now be framed maybe as a site-adaptive system; one that gives myself or others the opportunity to explore the relation between sound, space, and interaction in their own settings.

The essence remains: redefining how music and sound inhabit space. But now, instead of building for one site, I’m building a foundation that others can use in many.

Sounds of the Joanneum Quarters

Reimagining Concert Spaces: The Acoustic Landscape of Joanneum Quarter

Music and spaces have always shared a deep and inextricable relationship. The way sound interacts with space transforms the listening experience. By playing with it consciously we are creating an immersive experience that goes beyond traditional concert settings. This is the core idea behind the “Sounds of the Joanneum Quarters Graz” project—an innovative approach to ambient music and concert formats that redefines how audiences engage with sound.

The Vision: Transforming Public Spaces into Concert Venues

The project explores how the spatial dynamics of the Joanneum Quarter in Graz can shape a unique musical experience. Unlike conventional concert halls with fixed seating and predictable acoustics, this public space presents a lively environment where sound can evolve organically. The goal is to break down barriers associated with classical concert settings by offering an open, interactive listening experience that invites both intentional audiences and casual passersby.

Architectural Influence on Sound

A key element of this project is the relationship between sound and architecture. The Joanneum Quarter is defined by its distinct conical funnels, made of curved glass with a silk-screen print that filters light. These architectural features create natural acoustic properties that influence how sound behaves within this space. By treating these funnels as integral instruments, the composition can interact with the environment rather than simply existing within it.

There are two primary compositional approaches considered:

  1. Treating each funnel as an individual instrument, crafting site-specific musical material that resonates with the unique properties of each space.
  2. Creating soundscapes that work across all funnels, allowing listeners to move through the space and experience varied auditory perspectives.


Sources:
Nieto Sobejano, “Nieto Sobejano | Project | JOANNEUMSVIERTEL,” accessed January 19, 2025, https://nietosobejano.com/project.aspx?i=4&t=JOANNEUMSVIERTEL;