I've been emailing support for days. Finally I get this emial from them. If you own a 610 or related device, better start looking for a new device.
"That is interesting you have seen this work on select Yosemite computers. The last supported OS for this device is 10.8.5 for driver support. I dont have any release dates or info if we are coming out with more drivers for newer OSs at this time. We do have a new USB line out that has units with 8 inputs and are Class compliant."
"That is interesting you have seen this work on select Yosemite computers. The last supported OS for this device is 10.8.5 for driver support. I dont have any release dates or info if we are coming out with more drivers for newer OSs at this time. We do have a new USB line out that has units with 8 inputs and are Class compliant."