After World War II, the trend in home audio entertainment shifted from stand-alone radios with built-in speakers to individual components, including an amplifier, turntable, speakers, and a tuner, which was the fancy new hi-fi term for a radio. One of the first FM tuners was the Leak Trough-Line, which was co-designed by BBC engineers in 1954 and released in the U.K. in 1955. This somewhat clumsy looking model was updated in 1960 as the...Continue Reading