I bought an old floor-cabinet radio. I haunted many out of the way radio repair stores searching for three tubes.

I remember the day I turned it on and it started humming, it’s black belly starting to glow orange and warm. Tubes are better.

Many apocalyptic minded people are building things out of tubes again and electronics manufactures are returning to Solid State.

I’m pissed, this is the theme I wanted, but you beat me to it. Great Job.

Thanks for the comment! I’ve been watching a lot of disaster shows so it seemed like a good fit. Fun challenge!