Uploaded May 2016 | Updated September 2026, 1 day ago

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This is an excerpt. The original length of this composition is 12m15s.

The title alludes to phases where sound is undergoing a process of molecular milling, fragmenting into its most primitive constituents, not unlike the ‘catabolic processes’ Rudolf Arnheim described in his essay Entropy and Art. Arnheim argued that all aesthetic or functional objects are results of the opposing ‘anabolic tendency’ — a universal force of shape-building, instilling in all objects a structural theme.

In Catabolisms, an anabolic tendency is found also in destructive forces, as implosions and corrosions become aesthetic phenomena in their own right. Energy dissipating among these textures builds a momentum which breeds new formations in a continual morphogenesis. Thus the work shapes its own destiny, as lumpy, powdery, sticky, porous aggregations of particles are strung up into spectral clouds, strata, and cascades in an interaction among turbulent forces. As in our physical world, crises occur where creation and decay are in synergy; entropic byproducts become a fertile terrain for a self-propagating universe of sound.

Catabolisms was realized in 2011-12 in the Electroacoustic Studio of City University London (UK) and premiered on April 17, 2012 during the SuperCollider Symposium 2012 at City University London.

Video created with Audacity, Sonic Visualizer, vokoscreen and OpenShot on an openSUSE 13.2 Linux System.