概要
https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/39898/3/20091120kankousouzoukenkyuNo6.pdf
余暇と祝祭性
https://mobilebaymag.com/a-history-of-mobile-in-22-objects-civil-war-speaking-trumpet/ speaking trumpet
https://tlptech.co.uk/technological-advancements-of-the-olympic-games-part-1-of-2/
ストップウォッチ Ragnar Carlstedt
https://olympics.com/ja/original-series/episode/stockholm-1912-official-film-the-games-of-the-v-olympiad-stockholm-1912?uxreference=playlist 1912 オリンピック公式動画
ストックホルム電話塔
公衆送信は、基本的にアナウンスが前提であること
ストックホルム
Charles A. Parsons, Gunnar Nordström
GPT-3.5
The public address system used in the 1912 Stockholm Olympics was developed by the Swedish engineer and inventor, Ernst Alexanderson. He is credited with creating an early version of the loudspeaker that was used to amplify sound for large audiences during the games.
参考書籍
1912 Stockholm の記録
The 1912 Stockholm Olympics : essays on the competitions, the people, the city
日体大
V. Olympiaden : Olympiska spelen i Stockholm 1912 i bild och ord
日体大
The official report of the Olympic Games of Stockholm 1912 : the Fifth Olympiad / issued by the Swedish Olympic Committee
日体大、一橋、
Bergvall, Erik | The official report of the Olympic Games of Stockholm 1912 : the Fifth Olympiad / issued by the Swedish Olympic Committee Bergvall, Erik | Sveriges Olympiska Kommitté | Summer Olympic Games. Organizing Committee. 5, 1912, Stockholm Edited by Wahlström & Widstrand – 1913 | Sum
TECHNOLOGICAL PROGRESS AND THE OLYMPIC GAMES: MILESTONES ON THE ROAD
Atheletic Club
近代スポーツ成立過程研究の課題
https://hermes-ir.lib.hit-u.ac.jp/hermes/ir/re/2118/ronso0680100970.pdf
Megaphone
McKelvie’s Megaphone History and Law
Those West Coast Megaphone Bottles
https://www.peachridgeglass.com/2013/02/those-west-coast-megaphone-bottles/
Public Address
https://www.great-western.org.uk/dommett/doversGames.pdf
書評 『聞こえくる過去─音響再生産の文化的起源』ジョナサン・スターン著
History Of Public Address Announcing
Making Things Louder: Amplified Music and Multimodality
modern society
消費社会の誕生 ――近世イギリスの新規プロジェクト (ちくま学芸文庫)
modern sports
米国におけるスポーツの発展とアマチュア規範（1930年まで）
オリンピックと資本主義社会②第2部 オリンピックはなぜ,いかに復興されたか
Legacy of the twenty six / Multnomah Athletic Club
STADIUM SOUND SYSTEMS AND FIFA REGULATIONS
Sport, Prestige and International Relations
https://heartheboatsing.com/2016/08/06/thanks-king-swedens-modern-olympics-part-i/
telephony
Telephony 1913-07-26: Vol 65 Iss 4
Telefon Hírmondó, The Telephone Newspaper
The Inter Ocean Archive Chicago, Illinois 1872–1914
The Online Books Page presents serial archive listings for Electrical World
Historical Newspapers from 1700s-2000s
The searchlight. [volume] (Culbertson, Mont.) 1902-current, July 22, 1910, Image 6