Hi Yannis
Sounds like you have a real problem that we would like to fix.
Please email support@eventide.com and reference this forum thread and we will be able to help you. It would be good if you include full details of your routing and connection setu, as well as which firewire card you are using, and whether you can play audio from the PC to the H8000FW using the Windows Control Panel, as described in the manual.
A note to everyone – if you have a problem that is probably specific to your unit or application, you will get a more effective response from our Customer Support department than on the Forum, which is really better at more general topics.
