What Is Spatial Sound and What Do 8 Channels Sound Like in a Gallery

Say "sound in a gallery" and most people imagine a speaker in the corner playing a loop. A spatial installation is something else: sound is the medium of the artwork, not its backdrop — and the space is an instrument you compose for.

Stereo seats you in front of the scene. Multichannel puts you inside it

A stereo field has width, but the listener always stands "in front of" it. Eight channels around a hall create a field the listener moves through — and the sound moves around them. That changes everything: composition stops being about "what sounds" and becomes about "where, which way and where to".

The anatomy of Fragile Landscape

For Fragile Landscape (Kabinet T. Gallery, 2025) the process looked like this:

1. Material — field recordings of a landscape: water, wind, birds, insects, human traces. Ecoacoustics — sound as testimony about the state of an environment.
2. A score for the space — each of the eight channels has its own voice. Sounds travel between speakers in gestures: a flock circles the hall, water flows along a wall, insects contract into a single point.
3. Hall acoustics — concrete and glass reflect, an audience absorbs. Speaker placement and calibration happened on site, with measurement and above all with listening.
4. Visualisation — amplitude and spectrogram projected as part of the show. Visitors see the sound in the same form I see it in the studio.
5. Operation — the installation must play for eight weeks with no sound engineer on site. Automated start-up, trained staff, a service plan.

Why it's almost never done

Not because galleries don't want it — the know-how connecting composition, technology and operation is scarce. That's exactly the gap I fill: I design and deliver installations turnkey and teach institutions how to run them.

For the deep dive, the masterclass course Spatial Sound & Installations walks through the whole process step by step.