Training this skill would, personally, drive me absolutely mental. While the idea/ concepts are solid, I have a hard to supporting this skill. Best of luck with your thread, though.
"The first and greatest victory is to conquer yourself; to be conquered by yourself is of all things most shameful and vile."
~Plato~
This seems like an incredibly useless skill and a big waste of time, since most people play runescape with their sound off anyway, also there isn't any benefit to being able to play an instrument in the game, no support