This sound effect can be found on Alan Howarth Signature Series, which was made by The Hollywood Edge. It includes Sound Ideas, CAMEL - VOCALIZATIONS, ANIMAL played in low and normal pitches. Links: https://soundideas.sourceaudio.com/track/11490972 https://soundeffects.fandom.com/wiki/Hollywoodedge,_Monster_Growl_Roar_AHS040301#Audio_Samples