So on the mooring itself at the bottom of the water column, that's where his sensor, which is called the DMON, digital acoustic monitoring instrument.

在水柱底部的系泊设备上，这就是他的传感器，也就是被称为DMON的数字声学监测仪。

Now, researchers from Goldsmiths, University of London and the University of Sussex used gesture recognition technology to build a digital instrument that turns air guitar motions into music.

如今，来自伦敦大学金史密斯学院，以及萨塞克斯大学的研究人员利用手势识别技术制作了一台电子乐器，它能将玩家手势转化为音乐。