Per 
Item: SCP-XXXX
Object Class:Euclid
Special Containment Procedures: SCP-XXXX is to be kept in a locked containment room at all times. The SPC is kept in a 10x12 containment room with all walls covered by three different layers of accoustic foam. A grand piano is to be mantained in the room at all times.
Piano must not be removed from the room at any time, in case an instance of SCP-XXXX does not have contact with a piano for more than ██ continius hours then it will engage in a hostile attitude, trying to damage the walls, also emiting a high-pitched howling like sound.
Description: SCP-XXXX is a male human body approximately in his mid 30s. The whole body is in a very advanced decomposition state, it's internal organs are heavily damaged and most of them can't function, how the man is not fully dead is yet unknown. The body can move by it's own , several times it has been seen walking aimlessly inside the room, how he accomplishes that is still unknown. When in a 5-10 meter range of a piano SCP-XXXX will instinctivly walk towards it, once close enough it will start playing it until the piano is removed from the SCP.
If a person is exposed for more than five minutes to the melody of a piano played by an instance of SCP-XXXX he or she will enter a trance like state, making them unable to think properly. If exposed to the melody for ██ more minutes the person will fall into a coma-like state. In case the person listening to the melody is experienced with playing piano the effects of the melody can vary on them.
If there is two or more pianos in range of at least ██ meters of distance the person affected by the melody will tend to get close to it, with the intention of playing it. If the person receives a prolongued exposure to the sound then they will try to imitate the melody produced by SCP-XXXX, they no longer conscious of their actions.
Once the person succsesfuly imitates the melody, process that can take from ██ to 6 hours, their body will experience a rapid loss of tissue and it will begin decomposing. In most cases the person perishes after this process has finished but there is still a low chance that the person doesn't fully die, creating a new instance of SCP-XXXX.
