Hey there ali3alias,
I apologize about the late response on this thread, thank you for being patient! I would recommend that you check out this thread where djtetei explains how they use an HDMI Audio Extractor and their particular setup. Give that thread a quick read, and if you have any more questions afterwards, I'd be happy to help out.
I look forward to your response, and if you have any other questions or concerns for me, please let me know!
Just checking in to make sure that you've seen our response. Please let us know if you have other questions or concerns as we will be locking this in 24 hours if we won't hear back from you again. Feel free to start a new thread and we'll be happy to help.