This is what dancing liquids look like, according to Colombian artist Juan Pablo Gaviria. In this photographic experiment, he created a surface by covering a loudspeaker with a balloon, onto which he poured some paint. Then he connected the loudspeaker to his iPhone and, after pressing play, Gaviria captured the liquids that started to dance to the music. With this series he has made it possible to experience music with the human eye.
Source: Behance