Thanks Mike, I appreciate that! I'm not sure when that will be. I have a couple new radios on the way (IC-R30 & R8600) and I'll probably spending a lot of time with them, until I get bored again.Let me know if you decide to move forward. I'll point you to what I used to get gqrx up and running.
NRD 535D sweet! I had one of those a little over 20 years ago, it was way ahead of it's time! You're lucky to have found one. It was just as nice to look at as it was to listen to!I *thought* about the R8600 but 99 44/100% of my listening is under 20MHz, so I spent 1/3 the amount and picked up a very nice NRD-535D. Later added the R75 that I foolishly sold.