Music with Unconventional Computing: Towards a Step Sequencer from Plasmodium of Physarum Polycephalum

Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 9027)

Abstract

The field of computer music has evolved in tandem with advances made in computer science. We are interested in how the developing field of unconventional computation may provide new pathways for music and related technologies. In this paper, we outline our initial work into harnessing the behaviour of the biological computing substrate Physarum polycephalum for a musical step sequencer. The plasmodium of Physarum polycephalum is an amorphous unicellular organism, which moves like a giant amoeba as it navigates its environment for food. Our research manipulates the organism’s route-efficient propagation characteristics in order to create a growth environment for musical/sound arrangement. We experiment with this device in two different scenarios: sample triggering and MIDI note triggering using sonification techniques.

Keywords

Physarum polycephalum Sonification Unconventional computing Computer music Future music Biomusic Step sequencer Bionic engineering 

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Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  1. 1.Interdisciplinary Centre for Computer Music Research (ICCMR)Plymouth UniversityPlymouthUK

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