Designed to enhance the experience of most any minecraft Nazi Zombie-themed texture pack or adventure map. [Note that I probably won't create my own, given that there are so many incredible ones already out there.]

The zombies sound like Nazi Zombies.
The wolves sound like hellhounds.
The music is Nazi Zombies music.
Even the walking/stepping sounds have been taken from Nazi Zombies games !

So find yourself a Nazi Zombies texture pack and/or adventure map, and use this sound pack to further your zombie-slaying experience.

Download link: http://www.fileswap.com/dl/XcsLdZSGnX/Nazi_Zombies_sound_pack_v1.1.zip.html

**Requires the Soundpacks mod to work: http://www.minecraftforum.net/topic/1165166-125-sound-packs-v13-change-the-sounds-matmos-compatibility-update/ A very simple installation, it only need be placed in your mod folder. And it is highly compatible, causing no conflictions with anything else, to my knowledge.
Once you have that mod installed, you can simply unzip the Nazi Zombies sound pack file, and place it in the designated soundpacks folder in your .minecraft folder.

Feel free to use for more than personal use, but ask me first.

Cheers.