Now — Julian Rubisch
What's in the works

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Every piece in it was developed entirely from a single equation: the logistic map, the famous bifurcation curve. Samples, modulation curves, filter trajectories, everything unfolds from one conceptual core.

Presented at: Sonic Saturday 2026 (Ars Electronica Festival), Sonic Lab, Anton Bruckner Privatuniversität Linz — 11.9.2026

Upcoming: Bifurcation I–V on acousmonium at Akusmonautikum implanted @ Artisserie (Stage #6 of Akusmonautik 2026), Lenaugasse 6, Vienna — 13.11.2026

Upcoming: Bifurcation III–V at MUSLAB KARMA, International Electroacoustic Music Exhibition, Museo de Manta, Ecuador — 26.11.–1.12.2026

Upcoming: Bifurcation I–V at New Ear:: SPATIAL, Fridman Gallery, New York — March 2027

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ImPulsar4 uses the QS Regular Matrix, a 1970s algorithm for encoding four audio channels onto two, as an instrument of displacement. A quadraphonic recording is folded down to two channels, seeded with interference, then unfolded back to four; what returns sounds almost like the original, but subtly wrong. Spatial certainty is gone, and what should be here appears there.

Presented at: ROTOR, Künstlerhaus Factory, Vienna — 15.10.2026

Play the interactive web piece ↗

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An installative radio art performance that turns live emissions from pulsars, planets and moons into invisible, drifting sound sources. Performers and audience carry wireless loudspeakers shaped like deep-space probes and hunt these signals through the room, collectively "tuning" a meta-instrument made of the whole space. A collaboration with Tobias Leibetseder.

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tries to approach the concept of a “score” in the spirit of casual gaming: Two to three performers battle for victory in a “racing game” by completing electroacoustic challenges that are analysed in real time.