This sound effect can be found on Soundelux Sound Effects Library, which was made by SoundDogs. The last sound is a low pitched, non-reverberating version of Hollywoodedge, Pig Squeal Eerie Big TEE016201, from The Eerie Edition. Most of the screams include sounds from Hollywoodedge, Elephant Tiger Combo PE980903. Links: https://sounddogs.com/Search?RecordingType=Sound%20Effects%20and%20Music&NavSearch=True&keywords=10760515 https://soundideas.sourceaudio.com/track/43432393