Restock, I've read conflicting info on whether it does 48 or 96 via USB. I would assume that their web site is correct. If it only does 48, then I'll do the comparisons at 48, or 44.1.
In any event, I agree that I'll need to use AES from the Lynx card for 24/192. My hope here is to use only the Lynx card with one AES cable for all signals. This seems like an easy, clean solution -- no need for multiple cables from the PC or pricey converters -- and the AES cable will support all sample rates.
I had considered using a different DAC with a Weiss Firewire converter or multiple Empirical Audio Turbo USB converters (each EA converter can only support 2 sample rates, such as 44.1 and 24/96). But after you add up the price for these converters plus a 30m optical firewire/USB cable, you might as well go with a DAC that has analogue jitter reduction (allegedly same low jitter on any digital input), like the Playback Designs.
In any event, I agree that I'll need to use AES from the Lynx card for 24/192. My hope here is to use only the Lynx card with one AES cable for all signals. This seems like an easy, clean solution -- no need for multiple cables from the PC or pricey converters -- and the AES cable will support all sample rates.
I had considered using a different DAC with a Weiss Firewire converter or multiple Empirical Audio Turbo USB converters (each EA converter can only support 2 sample rates, such as 44.1 and 24/96). But after you add up the price for these converters plus a 30m optical firewire/USB cable, you might as well go with a DAC that has analogue jitter reduction (allegedly same low jitter on any digital input), like the Playback Designs.