Per 
Item #: SCP-5001
Object Class: Keter
Special Containment Procedures: Item SCP-XXXX-1 and SCP-XXXX-2 is to be contained in a soundproof holding cell with 3 layers of soundproof chlaunidium walls, each with a width of at least 2 metres. Between each layer is placed a 0.5 metre gap, in order to maximize sound isolation. Used to enter the cell are vault doors made of the chlaunidium material. The vault doors are only on the first wall, second and third wall have very specifically designed pulling doors made of chlaunidium.
When personnel is required to enter SCP-XXXX's cell, no more than 2 may enter at any time, and the chamber is to be relocked behind them immediately. Personnel can not speak during the procedure and they are required to avoid any eye contact with SCP-XXXX-1. No personnel at the Site of containment is allowed to make loud noises until all personnel have vacated and relocked the cell. Currently it is advised to have dedicated trained staff visit the cell only once a year to confirm the state of cell and SCP-XXXX.
Description: SCP-XXXX has been found hiding in an underground cave complex in [DATA EXPUNGED] after a large number of miner catasthropes in area and an enormous number of complaints for typing sounds across surrounding villages.
SCP-XXXX-1 is a humanoid entity wearing a cloak, approximatelly 2 metre tall. Site staff have observed that the entity's size and shape vary between observations which suggest some level of shape-shifting abilities. SCP-XXXX-1 does not eat, drink or sleep and doesnt show any communication skills. SCP-XXXX-1 possesses an extra ordinary hearing ability and is capable of hearing any sound higher than -30,0000000001dB
When not distracted, SCP-XXXX-1 seems to be constantly writing on a brown typewriter (referred to as SCP-XXXX-2) reminiscent of █████████ typewriter from the 19th century. There doesnt seem to be any paper in SCPXXXX-2 and it is unknown what SCP-XXXX-1 uses SCP-XXXX-2 for.
When SCP-XXXX-1 gets distracted from its duty, it goes on to try and eliminate the source of sound. Capable of developing up to 150km/h of constant speed and strength of up to 5kJ. After SCP-XXXX-1 deals with the distraction it returns to its ordinary schedule.
Chlaunidium
Chlaunium is a special alloy of iron and experimental chlaunium developed in order to keep SCP-XXXX-1 from any sound. For more look chlaunium.
