I have the Channels DVR Server on my Synology NAS and the Channels app on my Apple TV 4K. All I need, apparently, is a hardware tuner, right? I've been told that has to be one of the SiliconDust HDHomeRun devices, the Duo or Quatro – but those have been unavailable for purchase since I started looking back in early January, and I haven't had any replies from SiliconDust to my emails since the middle of January.
Are my options really limited to those two hardware tuners?
SiliconDust's UK phone number answer message sounds suspiciously like the company is no longer in business; it gives me an out-of-office style request to leave a message even though it's mid afternoon on a work day. If that's the case AND those devices are the only tuners that Channels can use then...