Please post a screenshot of the Ethernet adapter driver properties. I'm seeing a driver named e1d65x64.sys making some very long running calls running on core 0 which would be interfering with the audio output stream. However, I don't see that driver listed in your Drivers(1).txt file. I see an Intel Gigabit Adapter NDIS 6.x driver in the text file but the driver is named e1d.sys which seems inconsistent.
