PETRICHOR

installation | scored | performance

composed, produced, performed, & edited by Leo Gevisser

The first time I came across the word ‘petrichor’, it struck something subliminal in my psyche. Something that was simultaneously deeply nostalgic yet almost overwhelmingly vivid. This is a sensory phenomenon that I consistently experienced whilst hiking in the mountains of South Africa during my childhood—a sensation that always calms my soul, gently reminding me of both my own kept memory and the urgent temporariness of nature.

As one might experience petrichor in real time, so I also hope this work reenacts the temporal meditation of a slowly-changing environment.

Media:

4-channel spatialized sound, speakers, field recordings

Instrumentation:

Lumatone Isomorphic Keyboard, improvised synth patch, pitch-shifted saxophone quartet, rain sticks, wind chimes

Tuning systems utilized:

12-EDO, 24-EDO, 53-EDO

Special thanks to:

Manitoga | Russel Wright Design Center

Ryan Havers — audio & filming assistance

Minyi Zhang — filming assistance

Peter Gevisser — filming assistance

Lori Merhige — site rental

Composed late 2023-early 2024; produced mid-late 2024

Filmed at Manitoga | Russel Wright Design Center, 11.14.24