comment as necessary.
Special containment procedures: Subject is to be kept in a titanium (outside) and lead (inside) lined lockbox. It is not to be taken out without level 2 clearance. It is not to be used outside of experimentation. Any experimentation on frequencies native to the sun, or universe at large are to be recorded and reviewed under highly controlled circumstances according to the experiment at hand. All users must go under psychological evaluation afterward. Also, any broadcasts discovered in an unknown language are to be recorded and sent to Agent [redacted] for transportation to the testing area.
*ATTENTION!* Class-D personnel only to use this SCP. If it is confirmed that the station is harmless, then it is to be recorded to be played later. Only when we are sure that it is harmless, that it is to be considered to be listened to by the assigned scientists.
Description: SCP-XXX is a normal sized pair of black radio headphones. It has silver/gray accents. The radio portion of the technology is interspersed according to it's patent: [DATA EXPUNGED]. It has been confirmed that it this (barring others not yet found) is the only model/make with the abnormality of picking up every frequency in the universe. This unique pair of headphones can be set to listen to anything the user desires, by changing the knobs. It, insofar, has no limit, however, [DATA EXPUNGED] and beyond are entirely inaudible, and several within that section are madness inducing.
After every use and subsequently turned off, it changes to station [DATA EXPUNGED] automatically. Please refer to log XXX-01 for a list of 'stations' that are not to be listened to. They all have been discovered to cause death, psychosis and other ailments, including one that has caused cancer. Their use as mimetic kill agents has been disallowed, as it would require someone to manually set it up within, say, SCP-682's containment area. Due to the time it takes to get from it's starting point to one of the kill stations would take too long, and we would likely loose this SCP in the chaos.
Addendum: Station [redacted] is to be monitored once a day. The military has been able to triangulate it to beyond our own Solar system. It was an unknown language until Dr. [Expunged by order of Gen. ████████]. It is translated as follows: "Do not land here. (garble) infected (Place name> ██████ ████████) repeat: Do not…" Any deviations are to be reported to Agent [redacted], who is observing.
Dr. ████████: It isn't funny to raise the volume to it's highest level. As potentially amusing though it may be, causing sonic damage to the walls and burying us underground isn't worth whatever laughs you may get. Volume is to be set at 'ten' at all times.