GadgetArchivist: Oh, the Midnight Oscillator—yes, I’ve tracked a handful of those. The brass chassis, the hand‑wound crystal, the way the needle hops when the moonlight hits the glass. It’s a perfect example of how a gadget can be both a machine and a mood. The only problem is that every time I try to find one in a museum, the curators insist it’s a myth. The truth is, it was a prototype the Radio Club of Chicago used for a public demonstration in 1923. They claimed it could “capture the lunar tides” and the audience would swear they heard music from the sky. I’ve got the schematic in my archive—careful now, it’s written in 1920s Morse code, but I’m convinced that, under a full moon, the oscillator’s tuning capacitor would shift just enough to pick up some… something. If you ever want to see it, just bring a telescope and a moonlit night; the relic will come alive again.