Thanks for the replies. I can't seem to find the Saffire 24 on ffado.org, though some folks seem to have had success with it. ffado doesn't list device's IO, so it's hard to know which ones might use ADAT.
Can someone confirm that the Saffire 24 is supported under linux? Does it perhaps share the same driver as the Saffire 40?
Thanks
Zachary Klein
www.silver-chalice.com