Amazon has the Surface Dial for $49 right now. I’m going to pick one up and see what I can do with it. I know I can control Roon volume with it. What I really want to do is control my mInIDSP Flex with it.
Microsoft Surface Dial https://a.co/d/7JB8YbR
Microsoft Surface Dial https://a.co/d/7JB8YbR