Sound cards using the Crystal Codec are normally Windows Sound Systems
compatible. The Gravis Ultrasound Max series has this codec aswell,
but located at a non-standard port. You might have to specify the
soundcard type manually.
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wss64000
as the Crystal Analog Codec can use sample rates up to 64Khz
you should enable this feature to get crystal clear sound playback.
subtype
if your sound card is not detected automatically use this
options to set it: