I recently figured out that you can play accordion in 2 ways. Play manually and play with the notes u get from the treasure boxes.
But don't you think if would be fun if the creator let us upload our own music? I myself want to play pirate of the carribean song while in battle, buffing and supporting my friends as we push through in battle.
I know there are more problems that they have to deal with. I just wanna see that feature in the game. If it is possible for maplestory2 to implement it, I hope Atlas will too. Thanks for your time everybody and have a great voyege.