It's just an analogy of music. Music is a succession of sounds. Ideamusic is a succession of ideas. Here's the guiding philosophy of Zeminary if you don't have a Twitter.

https://pbs.twimg.com/media/E-GECsGXoAEU3l6?format=png&name=...

https://pbs.twimg.com/media/E-GEQbGWUAAmZJ5?format=png&name=...

It's kinda "out there" tbh.