Per 
Artist rendition of SCP-5611-1
Item #: SCP-5611
Object Class: Safe
Special Containment Procedures: SCP-5611 is to be contained in a locked 2 X 2 meter steel box. This box is not to be unlocked without the authority of Dr. ██████, who has been assigned to hide the key away from all other staff members. Cameras have been placed both inside and outside the 1.82 X 2.43 m containment cell and are monitored at all times, to prevent an attempt to use or steal SCP-5611.
Description: SCP-5611 is a 1 meter trumpet, dating back to approximately 530 B.C. After chemical analysis, the trumpet was determined to be composed of beryllium bronze, is impervious to rust, cracks, and damage of any kind. Despite this, there are ruins in an unknown language carved into the bell. These ruins have have been translated by On-site links to read "The Sound of Angels"
SCP-5611 can be played by any test subject, despite their intelligence, educational background, or musical ability, but the subject playing SCP-5611 will always die after use. The music played by SCP-5611, no matter what the subject attempts to play, will be heard as "Amazing Grace", despite not being written until 1772 and published in 1779. Once the song is finished, subject will bleed from holes that appear on both hands and feet, and will suffocate. The presence of stigmata1 has shown up on all subjects who have used SCP-5611.
When the subject expires, an entity, thereafter referred to as SCP-5611-1 will appear. SCP-5611-1 is a floating, circular creature with six wings, twelve eyes on the "body", with four more eyes surrounding one larger eye, floating in the middle of the body. Despite floating, SCP-5611-1 does not appear to use its wings to fly, or expend energy at all to stay afloat, and will only use the wings once SCP-5611-1 is ready to leave, runs out of time, and departs by flying up towards the ceiling of the containment cell, passing through the ceiling as if it was air. SCP-5611-1 cannot be tracked, and has not been seen flying from outside the facility. Where the entity travels to when it leaves it unknown.
SCP-5611-1 has the ability to communicate telepathically with humans. SCP-5611-1 claims it is summoned by playing SCP-5611, and will be summoned for an indeterminate amount of time depending on who the subject is that uses SCP-5611, although a correlation between subject and time SCP-5611-1 spends conversing has yet to be determined. Staff are not to engage in violence, either in front of or directed at SCP-5611-12, as this will have no effect other than SCP-5611-1 immediately departing. Audio and visual equipment fail in the presence of SCP-5611-1, conversations between the entity and the subject cannot officially be recorded in any way.
Addendum 5611.1: Discovery
SCP-5611 was brought to foundation attention on ██/██/2020 by a civilian archaeologist, named Edward Miller, who discovered it while exploring ruins in the [DATA EXPUNGED] near the Dead Sea. The man was later interviewed by Foundation staff in ███████ prison, as he was blamed for the murder of another civilian, a friend of the subject who played SCP-5611 and subsequently died.
