Defensible Space is a large-scale artwork that explores the raw and elemental power, effect, and impression of wildfire on human beings, and the landscape that we exist in. The experience transports participants to immersive, serene, and natural landscapes of the west, interrupted by destructive wildfire events that play back fire sounds at the speeds of actual wildfires. The multimedia work combines 24-channels of immersive spatialized audio and 270 degrees of 3D projection mapping to envelop visitors in a multi-sensory experience of the fire front.

24-channel audio by Jon Bellona.
3D video projection mapping by artist John Park.

Housed in the Oregon State University Patricia Valian Reser Center for the Creative Arts (PRAx) Ray Theater, PRAx commissioned the artwork for the 50’x60′ space. The work was shown from March 31 – April 11, 2026.

Technical details for audio and video: 24-channels of audio were 14 speakers on walls, 4 hung on the ceiling, 4 on the floor, and 2 subwoofers. The 90’ curved scrim (17’ tall) included 6000 x 1150 pixels image across 3 projectors (11000 lumen center. 8500 lumen projectors on sides). BrightSign media players were used for video playback and Max/MSP custom software played 24-channels of audio. Custom synchronization solutions came via custom software.