Mine would be creating pen and paper ciphers for my made up secret communication needs.
I make music, but it’s not really music anyone would want to put on at a party, so I don’t tell anyone about it. There’s nothing more awkward than standing there trying to explain to someone that what they’re listening to is a chord progression played with each note slightly out of phase such that rather than distinct chord changes, you just get an overall impression of it as time progresses while they screw up their face in confusion and disgust. Not that everything I make is a conceptual experiment, but that’s inevitably what someone will put on if they discover my music.
A lot of “Voltaic Fauna Bodies” explores the theme, though there are some other, algorithmically generated melodies and things in there, too.
