Algorhythms are the microrhythmical structures underlying digital computation — making inaudible electromagnetic signals audible as political-aesthetic act

Miyazaki’s concept of ‘algorhythms’ (developed with artist Martin Howse) treats computation as comprising symbolic instruction AND real physical processes — electromagnetic signals with their own microtemporalities. An ‘algorhythm’ is the pattern of these inaudible computational signals. Making them audible through hardware hacking and radio emission capture is framed as both an aesthetic act (hearing the hidden rhythms of machines) and a political one (revealing the material substrate of digital culture that is normally kept invisible). This connects to a broader ‘tactical media archaeology’ approach to algorithmic music as critical practice.

Examples

Plugging a radio receiver near a running processor and recording the electromagnetic emissions produces audio artifacts shaped by the processor’s clock cycles — the sound of computation itself.

Assessment

Explain what Miyazaki means by ‘algorhythms’ and why making them audible is described as a political-aesthetic act. How does this concept extend the definition of algorithmic music?