After playing around with the bells added for Wintersday, I realized that they could add in several other musical instruments that players could play. This would be a very nice thing for the game, and the implementation shouldn’t be very difficult at all.
There’s nothing like relaxing in a tavern with your friends after a long day, and pulling out a lute to play some music.
This ability is present in The Lord of the Rings Online as well (it was a very robust system), and was definitely my favorite feature of that game. I would very much appreciate something similar here too.