This resource pack makes certain mobs sound more vicious when investigating and/or getting alerted with using sounds from the Zombiemen from Classic Doom. It also changes the subtitles given.

Demonstration:

Credits

Sounds by id Software

Zombie Awareness mod by Corosus

Pack icon:

Background image from Not Enough Trials by Danmatisk

Zombie image taken from The Minecraft Wiki

Text generated with Ceevee's Doom Text Generator