Custom Discord Ringtones

So, I would like a custom song for my ringtone. I think this could be very bennificial because you would be able to set one ringtone for a certain person. Like idk, lets say you're waiting for a call from an important person. You could set your ringtone to a jackpot noise from a casino, so its like "Jackpot, this person called!" Or just set a general ringtone for everyone. Idk I think this would be cool. ¯\_(ツ)_/¯