ORCID
- Eduardo R. Miranda: 0000-0002-8306-9585
- Benjamin J. Whalley: 0000-0002-8994-6091
Abstract
This paper presents a musical instrument, which uses in vitro neuronal networks to synthesise sounds. Cultures of dissociated neurons are grown on a dish with an embedded rectangular array of electrodes (MEA). Isolated neurons reconnect with one another via an extensive network of synaptically connected projections to form a dense monolayer of neurons. Cultures are provided with stimulation, which influences their activity, and can modify the culture’s state. The core of the sound synthesis engine of our musical instrument is a monophonic additive synthesizer using sinusoidal oscillators. We devised a method to generate frequencies, phase and amplitude values for the oscillators from the electrical activity of the neurons.
Publication Date
2011-01-01
Publication Title
International Computer Music Conference, ICMC Proceedings
ISSN
2223-3881
First Page
567
Last Page
570
Recommended Citation
Miranda, E., Nasuto, S., Troisi, A., Downes, J., Chiaramonte, A., Spencer, M., Hammond, M., Xydas, D., Whalley, B., Becerra, V., & Warwick, K. (2011) 'A musical instrument using in vitro neural networks.', International Computer Music Conference, ICMC Proceedings, , pp. 567-570. Retrieved from https://pearl.plymouth.ac.uk/ada-research/620
