Alexander Graham Bell or Bell Telephone Company, the first simulcast was a live concert in New York City also being broadcast in Boston on January 4,1923. The connection from New York to Boston was made by telephone line leased from the Bell Telephone company.
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Alexander Graham Bell or Bell Telephone Company, the first simulcast was a live concert in New York City also being broadcast in Boston on January 4,1923. The connection from New York to Boston was made by telephone line leased from the Bell Telephone company.