One of the most common failings [when writing a drum track] is repetition. Nobody wants to hear that same stupid 16-line bass-snare pattern throughou… - Andrew Sega

Religion is a simplistic answer that society has created in order to make people feel better, but there is little evidence as to its validity. There are thousands of religions in the world, each with their own "correct" answers, and each contradicting each other. For now the most sensible explanation to me is that we are the result of a lucky combination of cosmic factors, we're the "mold" that has grown on this particular planet and in a universe as vast as ours, it's expected that somewhere this would happen.

I'm much more into 'electronica' (yeah, I know it's cliche these days).

You could argue that there's maybe some mathematical interest in a Bach fugue, say, but the only thing that music does really well is "move" people -- make them feel something.