I joined the club today. The codex is out and i'm waiting for the Matrix Audio X-Sabre Pro MQA to show up.... and a balanced cable from my HD 800's. So far so good.

Yes I've had mine on for about 3 months straight now.   How else would I keep my living room warm in the winter?

I went from a Marantz HD-DAC1 w/ Audioquest Nighthawks to the Codex + HD800 + Balanced cable. HUGE DIFFERENCE.   Truly a pleasure to listen to.

There's a way to set JRiver to use "internal volume" to do it. So yes, there's a way to control the volume via software. It's odd because nothing in the Windows 10 volume mixer works... even setting the volume mixer to Speakers  (Ayre USB Interface Audio).

​I'm using Windows 10. JRiver Media Center 21.0.23   Ayre has a Windows USB driver that you need to install. The driver was installed in Windows 7 compatibility mode. No Windows 10 native support.   I've tried everything I can think of to control the volume via software. No luck.   On the...

 I just picked up a demo unit today! Not being able to control the volume from the USB driver control panel is a problem. Any work around?   Thanks!