Another planet in the Unity system is devoted to music.  I really like that one.  You can find examples of every known musical instrument in the galaxy there, and they start the kids playing music in kindergarten.  They just love music of all types, and are even happy to see a ridiculous guitar picker like me come around.  Betty left a shard behind who teaches high school history there, so I always stop by and say hello.  And maybe play a song or two, if they want.