 
    .                .   :

-   -          .          DirectSound  Windows XP,     WASAPI    #1      WASAPI    #2  Windows Vista    .
-   DirectSound -      DirectSound.  WindowsXP   DirectSound  ,           . 
,   Windows Vista, DirectSound      WASAPI,      WASAPI    Windows Vista    . 
-   WASAPI -      WASAPI (  Windows Vista    ).    DirectSound, WASAPI            .         ,    . 
, ,         ,      ,  OpenAL.
-   WASAPI -      WASAPI (  Windows Vista    ).    DirectSound, WASAPI       ,    ,     (, )      (, )    .        ,   .

:
-       <>    .