78转黑胶唱片

名称：78转黑胶唱片

产地：美国

年份：19世纪80年代

器材简介：

1887年, 德国人伯利纳（Emil·Berliner）获得了一项留声机的专利，研制成功了圆片形唱片（也称碟形唱片）和平面式留声机。当时七十八转唱片所用的主要原料是虫胶（Shellac），大部分来自印度。由于技术的限制，那时的唱片转速很快，每分钟78转。这种唱片转速快每面最多只能录不到三分钟。这一时间上的限制决定了当时的歌曲一定是短小精悍的。

78转黑胶唱片（英文版）

Name: 78 Vinyl record

Origin: United States

Year: 1880s

Equipment introduction:

  The German Emil - Berliner won the patent of a phonograph, successfully developed the disc records (also known as disc records) peace face type phonograph in 1887. The main material of 78 rpm records is shellac, which mostly collected from India. Due to the limitations of the technique, the record speed is very fast, 78 rpm. The speed was so fast that on each side can only record in less than three minutes. The limitation decided the song at that time is short and pithy.