Roboterstück (2012)

A tongue-in-cheek homage to Karlheinz Stockhausen’s famous total-serialist work Klavierstück XI, in which the performer glances at a sheet of music and randomly chooses to play from 15 notated fragments. In this case, virtual agents negotiate a texture – from 16 possible combinations – based upon the following features: slow/fast; sparse/dense; loud/soft; rhythmic/arhythmic. When the same texture has appeared three times, the performance is complete.

 

Roboterstück is presented as an ongoing installation, with the agents performing a new composition every 15 minutes, with each performance usually lasting between 3 and 5 minutes.

Unlike all of my other multi-agents works, Roboterstück makes no attempt at anything human-like, either in conception, or performance, by Ajay Kapur’s NotomotoN (an 18-armed robotic percussionist).

Performance from Deus Ex Machina II, Vancouver, May 2012

As an installation at the Musical Metacreation Weekend, Sydney, Australia, June 2013

As an installation at New Interfaces for Musical Expression (NIME), London, England, July 2014