I've got the following setup, Sky-Q, Slingbox 500, WINGONEER HDMI Splitter (Supporting UHD 4K HDMI 2.0 HDCP 2.2 3D 1080P DVI1.0 Full HD) for stripping HDCP encryption. The connection between the Sky Q box and the Sling Box is a single HDMI cable. Generally this all works really well, but with one exception - no audio when watching any of the HD channels on Sky. Interestingly when watching SD channels audio is fine, this only occurs with HD content and the behaviour is consistent across all HD channels, be they free to air BBC and alike or Sky premium channels.
Is anyone else experiencing this? Is there a fix?
Thanks in advance.