I enjoy math and chess, I like knowledge for the sake of having knowledge. I have interest in machine learning, data visualization, science...
I have also been a system engineer and I like linux over all other operating systems. Maybe I am what they call devops, but nowadays I work mainly with software, either analyzing it of creating new code.
Some years ago I bought an electronic drum kit because I love music. I started learning something that will never end. A hobby that will always be there: playing music with people.