Ik heb niet zo’n zin om de uitleg te gaan vertalen in het Nederlands. Bij deze dus:
“The magnetic fluid moves due to changes in a magnetic field produced by several electromagnets installed above and below a shallow, horizontal acrylic panel in which the magnetic fluid is held. The voltage to each electromagnet is controlled according to sound input by computer processing, making the fluid pulsate like a living thing.”
Good busy van Sachiko Kodama & Yasushi Miyajima.