Mark Rehorst's Tech Topics

You know, when I see reviews of audio equipment on the web or youtube, I like to see the guts of the item being reviewed. You can learn a lo...

Update 10/1/25 I've been living with the SofaBaton remote control for several months now and have run into some issues with it. It works...

Update 4/30/25: This post is much too long because it includes a bunch of stuff I tried that didn't work. I have written a summary post ...