International Light Art Project

Tilen Sepič

Light Oscillato
Photo: Eberhard Weible


Holzmarkt 1 / Grünanlage, 50676 Cologne


Light Oscillato

Three Light spheres, suspension system, motors, self made analog computer for generative programming. Slow conical pendulum motion of the suspended objects. h8-12 m

Tilen Sepič shows a kinetic light and sound sculpture is inspired by the observation and study of the fundamentals of natural processes that are based on frequencies and vibration.  Orbiting motion, sine-wave frequencies, low frequency oscillations can be observed in wide range of systems: from atomic-scale to planetary movement, motion of the universe and also biological, economic and social oscillations, hidden in our everyday life.

Frequencies and oscillations are very closely related with core-production of light, which are the main mediums for expression in this installation. Nothing is pre-recorded, light patterns are generative, depending on overlapping frequencies and with external feedback from light sensors.
The installation consists of one or many light-spheres, suspended from a very long cable, rotating in slow and persistent orbit. The programmed pattern of light interfere with the slow and persistent motion of the light-spheres creating, creating unpredictable generative patterns of light.
Observation and exploration of the patterns, frequencies and vibrations, allows visitor to get in the calm meditative mood, and challenges the emotional response.

Tilen Sepič
born 1984 in Ljubljana [sj]
lives and works in Ljubljana in Berlin [de]

2003-2010 Academy of Arts and Design, Ljubljana
-2003 Secondary school for design and photography, Ljubljana


exhibitions (selected)

2018 EVI LICHTUNGEN, Internationale Lichtkunst Biennale, Hildesheim [de]

HeckmondLIGHT, Dewsbury, Yorkshire [gb]


Lumina light festival, Cascais [pt]
Torun light festival, Torun [pl]
Lighting guerilla Ljubljana


Hacking Households, “cloning an object” at the exhibition “In No Particular Order”, Dutch design week, Eindhoven [nl]
“Clouds” project at light festival Visualia; Pula


Light Oscillator; Lumina light festival, Cascais 2016 from Tilen Sepic on Vimeo.

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