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1910年,在美国的纽约举行了一次大规模的自行车比赛,时间延续达一个星期,许多观众为了给运动员助兴,便自动组织起一支乐队,在看台上不时演奏着欢快的乐曲。一位学者经过观察和计算,意外地发现运动员的速度居然和乐队演奏有关,每当有乐队演奏时,自行车行驶的平均速度为19.6公里;而没有乐队演奏时,平均速度仅为17.9公里。音乐的这一刺激作用,引起了心理学家和企业管理学家的极大兴趣。近年来,许多国家研究人员对这一问题进行试验和探索,普遍认为,声源振动在二十赫以上,二
In 1910, a massive bike race took place in New York City, United States, which lasted a week. Many of the spectators, in order to rejuvenate their athletes, organized a band and played lively music on the stands from time to time. After a scholar observed and calculated, he unexpectedly discovered that the speed of an athlete was actually related to the performance of the band. The average speed of a bicycle was 19.6 kilometers per hour when the band was playing, and only 17.9 kilometers when no band was playing. This stimulating effect of music has drawn great interest from psychologists and business management scientists. In recent years, researchers in many countries have tried and explored this issue. It is generally accepted that vibration of sound sources is over twenty Hz,