Ghoulish CD is an important item in OMORI.
Can be played at a jukebox.
Given by Gruff Guy after completing the quest "Leaking Pipe" on the last day of the true route.
This item can be inserted into Gino's jukebox, allowing Sunny to play a new song when interacting with it. Inserting all 13 CDs awards the player with the achievement "Music Connoisseur Of Sorts".