First off:

thanks to Schmerz, Linchy, Milk-Man and myself (Groove HAHA!) for all the tedious work that went into adding new sounds to the 5150 pack, and converting them to .ogg for 1.40

Milks sounds are on: . and W (the wassup menu)
Mine/Schmerz sounds are on: M & ]
Linchys are on [

there might be more, i dunno. my memory is hazy.

This is the 1.40 version. dump 5150.zip into your /base/voices/ and i put 5150.cs in my config folder

put 5150 in the 'custom script' box in your player setup

Sorry to people who hate the spam - there are lots of scripts out there that can filter out the 5150 sounds though. Actually, i'm not sorry. 

-Groove