I've been looking to put a Core together for a while now. I'm finally getting serious enough to look into nitty-gritty mobo details. I've tried the suggestion of narrowing mobo's down to desired features, NVidia chips, and supported audio/LAN chips. I kept coming up dry against the HDMI feature. Everytime I found a mobo I thought would work, one of two things would happen:
1. Someone on the forums would post an unresolved "HDMI audio doesn't work" or
2. Someone (on the forums, or in the Hardware wiki) would state: mobo works, but I didn't test HDMI audio since I don't use it.
Next, I went to the Mainboards wiki and clicked on each listed mobo, one by one. I couldn't find one that definitively stated that audio through HDMI is a working feature with 710. So, long story short:
Does HDMI audio work in lmce 710?