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Julian Hirsch : ウィキペディア英語版 | Julian Hirsch Julian Hirsch (1922 - November 24, 2003) was an electrical engineer and audio critic. ==Life and early career== Hirsch discovered amateur radio at the age of 14 and was soon building his own equipment. He received a Bachelor's degree in Electrical Engineering from The Cooper Union in 1943 and served in the Army Signal Corps during World War II. In 1954, Hirsch and several other engineers started testing commercial audio components to see how well they met their performance claims, and they began a subscription-based newsletter, the ''Audio League Report'', where they published the results.
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