But who says a museum packed with early sound equipment has to be stuffy ... Some of the radios here have a G-rated story. A 1937 Zenith Tombstone table radio is just like the one seen in ...

So Zenith’s engineers tried an even simpler approach that didn’t require batteries at all, using sound instead of light ... of us that we couldn’t use radio. We had a bunch of radio ...

“This allowed the viewer to mute the sound ... Zenith Space Command used ultrasound - tiny hammers generated a frequency when they hit aluminium bars inside the remote (Credit: Alamy) One idea ...

Isamu Noguchi, the Japanese-American sculptor and designer whose coffee tables and other furniture are a staple of mid-century modern décor, designed this “Radio Nurse” for Zenith Radio ...