Per 
Item #: SCP-4871
Object Class: Euclid
Special Containment Procedures: SCP-4871 is to be contained in a Plexiglass case in the vicinity of Site-64. It should not be opened, unless it is for examination, research and/or cleaning.
Description: SCP-4871 is an endless loop cassette of the famous Beatles' record "Rubber Soul".
SCP-4871 was found in a remote field in Lincoln, United Kingdom. The cassette's case was filled with dust and the exterior was full of scratch marks, yet the cassette itself was in perfect condition. After being taken to the vicinity, the cassette went through research and there were found some bizarre changes. The cassette was a copy of the Capitol Records edition, but its code was different than usual. Instead of C4J-46440, the code was C7J-11969. Also, the songs "The Word" and "Run For Your Life" ( when played on a Sony TC-K611S Tape Machine ) where changed, and the song playing was now a non-stop playback of the song "Revolution 9".With the help of █████ ███████, Class C personnel, the tape on the cassette was succesfully changed to a new tape, but the playback was still the same. After extensive exposure to UV-Light, the supply reel seemed to corrode, excreeting a strange clear and oily liquid. After further research, the liquid was identified as Nitroglycerin,a highly explosive substance. The cassette now resides in a Plexiglass case in Site-64.No other research has been initiated.
