"As much as you are willing to perform, I am happy to listen." Elidibus it seems, has found a very captivated audience in Byleth.

It isn't hard to see why. The quality and flow of the music besides, even watching the man play is a visual treat. Elegant, graceful, precise. A dance without even moving one's feet.

The professor will gladly sit and listen for as long as Elidibus wants to entertain him.