Engineer Fabricio H. Franzoli (previously) programmed a quartet of Tesla Coils to perform an energizing cover of the classic Daft Punk hit “One More Time”. Each coil was set to fire at a certain time, mimicking the sound of the song.
The main loud music really comes from the tesla coil sparks. They are literally playing the music due to the programmed phase, pulse width and firing frequency! So, there are no speakers, no audio / video special effects.