Audio Drivers Links

 
  [All Platforms] Creative Labs sound cards drivers
Latest drivers for all Creative sound cards.
 
  [All Platforms] VIA
Via integrated chip-set sound drivers
 
  [All Platforms] Sis
Audio drivers for Sis chip-set compatible sound cards
 
  [All Platforms] Opti
Audio drivers for Opti chip-set compatible sound cards
 
  [All Platforms] Realtek
Audio drivers for Realtek sound cards
 
  Microsoft DirectX 9.0c- Redistributable 9.0c March 2008 (69.5Mb)

 

For the other latest sound card drivers, first try manufacturer home page.

Also try here:

Sound drivers on DriversCollection.com
www.soundcard-drivers.com
DriversGuide.com