This sound pack replace the original player footsteps sound with hydraulic-legs footsteps.
The main idea for this release is that if you happen to have custom player skins that look robotic or have robotic legs, this sound pack can help those model to be more believable. I suggest trying this with Halo 3 playermodels or zombie servers that have terminators running after you lol. You can use this with normal player models too so don't be afraid to try my sound pack out :D
To install just hop it in your cstrike folder and volla!