This sound is from Ghoul SFX Library

The Ghoul's Library is a place where the eerie and macabre come to life through a cacophony of chilling sounds. From the haunting moans of Horror Ghoul Monsters to the guttural growls of Zombies, every corner of this spectral realm is filled with a symphony of terror. As you wander through the dimly lit aisles, you may hear the unmistakable sniffing of Subject B, the menacing snorting of Subject B, and the bone-chilling groaning of Test Subject 6. These sounds serve as a reminder that danger lurks around every corner, ready to strike at any moment.

In the depths of the Ghoul's Library, the sounds of death and decay echo through the corridors. The agonizing cries of Zombie Subject A as it meets its end, the gurgling burps of Subject A, and the eerie vocalizations of Specimen Yp555 create a sense of unease that is impossible to ignore. The air is thick with the stench of decay, and the wails of the dying send shivers down your spine. Every creak and groan of the decaying bookshelves seems to whisper a warning of impending doom.

As you delve deeper into the heart of the Ghoul's Library, the sounds of suffering become more pronounced. The choked gasps of Subject B, the weak and slow groans of Test Subject 2, and the snorting of Subject B fill the air with a sense of dread. The creatures that inhabit this realm are relentless in their pursuit of flesh, their rasping breaths a constant reminder of the horror that surrounds you. The shadows seem to lengthen with each passing moment, and the ghastly sounds only grow louder.

The Ghoul's Library is a place where fear reigns supreme, and the sounds that fill its halls are a testament to the darkness that dwells within. Each groan, growl, and moan serves as a chilling reminder of the terrors that await those who dare to venture into this malevolent domain. If you are brave enough to face the horrors that lurk within these walls, you can play and download these bone-chilling sounds here.