Show ELECTRIC SOUND AMPLIFIERS WILL WILLAID WILLAID ILL T AID CONVENTION I June Juno 3 Electrical sound- sound amplifying devices which will wIl enable speakers at at tho the Republican convention con here next week and at tho the Democratic convention in San Francisco later lator In inthe tho the month to bo ho 0 heard hear In every eVOr part of ot the halls hails hals will bo be Installed by tho the Bell Bel Telephone Interests I 1 va was an announced announced an- an flounced here hero tonight A Ulo transmitter will wi bo be placed above the platform at each convention and from it wires lreA will wil run to all an parts of ot the Ule hall hail hal connecting with wih small email receivers which in reality realty will wil act as aa transmitters and will wil carry car the speakers speaker's speaker voice all aU over the tho building All Al of or the mechanical apparatus used will wil bo be bt covered with wih flags flaa tags and will wil appear ap pear to bo be part of ot the decorations ac according according ac- ac cording to the tho plans iA A. similar device was waa used by b the thena na navy i during the war wa to td improve communications com corn between different parts of or largo large lago ships |