Tag: technology

Capacitance Altimeter

In early 1940, Alan Blumlein and his team at the EMI Central Research Labs began work on the technology behind the Capacitance Altimeter. This device works by measuring the differences in charge between a low-lying aircraft and the charge at Earth’s surface, therefore enabling aircraft and other vehicles to fly at night and in cloudy… Read more »

Memories of EMI – Ricky Ford

The Trust would like to thank Ricky Ford for sending in his memory of EMI. Ricky was an EMI recording artist and has shared a little about his time with the label. It was 1961 in Bristol a truly daring and controversial musical called A MAN DIES was produced, it was the first RocknRoll religious musical.… Read more »

Alan Blumlein and the invention of Stereo

Alan Blumlein was a senior sound engineer at EMI’s Central Research Laboratories (CRL) on the Hayes factory site. He joined the company when Columbia and The Gramophone Company merged in 1931. Over his lifetime he was a prolific inventor, developing huge technological advances within the sound engineering field. After a night at the cinema with… Read more »

Past Exhibition: EMI Archive Trust “Made in Hayes”

Past exhibition “Made in Hayes” in London ran from June 2013 to 2017.  The original article, posted in June 2014, was amended in May 2026. The Old Vinyl Factory development is based on the old “His Master’s Voice” EMI factory site in Hayes. The newly converted office blocks hosted the ‘Made in Hayes’ exhibition about… Read more »