Composures have been making "impossible" music for a long time. They just relied on _orchestras_ to play them. Here's one that does sound pretty great just on

Composures have been making "impossible" music for a long time. They just relied on _orchestras_ to play them. Here's one that does sound pretty great just on piano, though: https://www.youtube.com/watch?v=tds0qoxWVss https://www.youtube.com/watch?v=tds0qoxWVss