As promised, to several I spoke with at NAB, here are links to the 2 sound cards I have tested with that work for FM in Stereo Tool.
http://www.audioscience.com/internet/pr ... si581x.htm
PCI-Express and Costs around $550
USB and Costs around $70, must have all effects turned off in sound card control panel
Both support 192Khz sampling at both 16 and 24 bit resolution.
As always, in Windows, you must go into the "Playback Devices", right click on the output interface you want to use selecting properties, go to the advanced tab, and from the drop down select the 192Khz option, or the output will not pass the full FM signal.
I have the AudioScience 5810, what is the best way to connect this to the Composite input of a Harris Digit-CD Exciter using Analog? Which analog outputs and how to make the balanced outputs unbalanced @ composite input to Exciter?
In windows 7 - pro - 64, what would the setting be for the soundcard to output the needed 192 analog signal? I have been running ST into the AES input @ 48 khz but I'm not getting all the features wanted/needed.