Any way to put the original soundtrack?

[Caloxenote]

Well, something I noticed, is that the soundtrack of the game was changed... But I don´t like it. I prefer much more the original one. So, is there any way to change it? Remember, I am still a newie, so I could be asking something dumb. 

[Eggplant]

This is basically the original soundtrack. It's extracted directly from the rom.

In the current build of the game, however, it isn't emulated properly. An improved soundtrack should see the light in a future update.