How to pronounce “frankenstein castle” in English

and pitchforks. One time, while he was working on magnetic resonance, he discovered the resonant frequency of the Earth and caused an earthquake so powerful that it almost obliterated the5th Avenue New York building that housed his Frankenstein Castle of a laboratory. Stuff was flying off the walls, the drywall was breaking apart, and cops were coming afterhim, and Tesla had to smash this massive devise with a sledge hammer to keep it from demolishing an entire city block. And yes I reused that from the previous slide. Later he boasted