Hammer Tutorial V2 Series #22 “Complete Sound Implementation”

Audacity:
http://audacity.sourceforge.net/download/

Waveosaur:
http://www.wavosaur.com/download.php

TopHATTwaffle’s Written Sound Script Tutorial:
https://www.tophattwaffle.com/creating-your-own-sound-scripts/

VDC Ambient_Generic:
https://developer.valvesoftware.com/wiki/Ambient_generic

VDC env_soundscape:
https://developer.valvesoftware.com/wiki/Env_soundscape

VDC Sound Scripts:
https://developer.valvesoftware.com/wiki/Soundscript

VDC Soundscapes:
https://developer.valvesoftware.com/wiki/Soundscape