Device Orchestra: a guy created a musical group from toothbrushes and various equipment

The guy created a cool cover band called "Device Orchestra". True, in a format that is not quite familiar to us. Toothbrushes, toasters, irons, printers and even an ECG machine act as musicians. And this is not all the participants in the “orchestra”. All “musicians” play on microcontrollers that trigger the devices at the right moment. It sometimes takes several weeks to calibrate one such “song”. But the work is clearly worth it, because the result turned out very cool. Let's listen.