Per 
Item: SCP XXXX
Object Class: Euclid
Special Containment Procedure: SCP XXXX is to be kept in a standard humanoid chamber measuring 5m³.SCP XXXX is only allowed out of its cell from 12pm-1pm GMT. In this time, it can talk to D-Class subjects or Get food at the cafeteria. SCP XXXX is not forced to leave his cell during this period. SCP XXXX should be kept amused and happy to lower the chances of a containment breach.
Description: SCP XXXX is a ball of unknown type of material like slime. Its vocals are far more sophisticated than any other life form on earth and can produce sounds of more than 100 decibels. SCP XXXX can also mimic any sound it hears. When it is not exposed to human interaction or experiences boredom its noises get louder. On several occasions it has made a sound so oud that it blew a 4m² through its chamber and 4 facility guards were killed. All people exposed to SCP XXXX in an agitated state have all gone deaf or they exploded with around the same force as a frag grenade. SCP XXXX was given permission to interact with D-Class personnel to avoid another containment breach. Agitation level is measured from 1-10, 1 being happy and ten being extremely agitated.
Addendum SCP XXXX-A
SCP 682 termination attempt.
SCP XXXX was brought into SCP 682s chamber and was in a level 2 on agitation level. SCP 682 is not bothered by SCP XXXX presence. SCP XXXX was whipped several times causing it to become extremely agitated. All personnel where behind a soundproof wall so they would be safe, but some say they could still hear it. SCP 682 Immediately covered it ears whaling in terror and pain. SCP 682 quickly adapted and lost its sense of hearing ant the termination attempt was a failure. It took about a week before SCP XXXX was ready to return to its chamber at agitation level 3.
Addendum SCP XXXX-B
SCP XXXX was given a disc player and discs. SCP XXXX was told how to use the CD player by D-█████. SCP XXXX seemed to get how it works and chose “Captain Fantastic and The Dirt Brown Cowboy” by Sir Elton John. After SCP XXXX listened to the entire album, he could sing it back to us with the exact same vocals and sound Elton John produced. He was also given a choice of rap music, but SCP XXXX seemed rather disgusted by it. We have learnt that SCP XXXX likes Elton John, Queen, David Bowie and for some strange reason Eurobeat.
