CHATBOT: **Item #:** SCP-XXXX **Object Class:** Euclid **Special Containment Procedures:** SCP-XXXX is contained within a standard secure storage locker at Site-##. The locker is to be fitted with biometric locks, and access is restricted to Level 3 personnel and above. Audio and visual surveillance equipment must be installed within the containment chamber, and monitored at all times to observe for any changes in SCP-XXXX's activity or properties. Personnel assigned to SCP-XXXX must undergo psychological evaluation monthly. Individuals who have shown any susceptibility to compulsive behavior or audio-visual suggestibility must not interact with SCP-XXXX under any circumstances. Testing with SCP-XXXX is to be carried out with D-class personnel only, in a controlled environment separated by soundproof transparent material. Interaction sessions must not exceed thirty minutes, with a minimum 48-hour interval between sessions to avoid cumulative exposure effects. In the event that SCP-XXXX activates outside of a controlled testing scenario, the containment chamber should be flooded with an infrasound frequency designed to disrupt its effects until the artifact can be re-secured. **Description:** SCP-XXXX is an ancient, hand-carved, wooden flute, estimated to be from the late Neolithic period. The artifact is adorned with unknown symbols that do not match any known civilization's writing system. SCP-XXXX exhibits no anomalous properties when inactive. When played, SCP-XXXX produces a series of notes and melodies that cannot be replicated by any other instrument or digital synthesizer. Recordings of the sounds made by SCP-XXXX have proven to be less effective, but not entirely inert. The music generated by SCP-XXXX has the effect of inducing a trance-like state in human listeners, resulting in a susceptibility to auditory and visual hallucinations. The nature of these hallucinations varies, but they often involve visions of patterns growing out of the symbols carved into SCP-XXXX, encompassing the environment and influencing the sense of space and time perceived by affected subjects. Extended exposure to the sounds of SCP-XXXX has shown to result in severe psychological changes in subjects, including but not limited to: persistent auditory and visual hallucinations, drastic personality shifts, and the development of obsessive-compulsive rituals related to the symbols on SCP-XXXX. Attempts to date SCP-XXXX or analyze the composition of its wood have resulted in inconclusi...