Gert-Jan Prins is a person who likes to make interesting sounds using electronic and mechanical equipment. He uses things like synthesizers, drum machines, and computers to create music that sounds different from what you might hear on the radio.
Think of it like playing with toys. You know how you can make different sounds with toy cars, action figures, and building blocks? Gert-Jan Prins does the same thing, but with fancy machines that he programs to make cool noises.
He also likes to perform live, so people can watch him make these sounds in real time. It's like going to a concert, but instead of a singer or a band, you get to see someone create music using all sorts of crazy equipment.
Overall, Gert-Jan Prins is a musician who loves to experiment with sound and technology to make something unique and interesting for people to listen to.