In 1908 Edison increased the playing time of the cylinders. From 1888-1902 the speed of the records varied so the record could fit the song, anywhere from 90-144rpm. After 1902 the speed was standardized at 160rpm. In 1908 Edison cylinders...
"The Columbia Type B gramophone was known as the Eagle because it cost $10. The $10 gold piece was known at the time as the Eagle, so the phonograph acquired the same name. This machine has a nickel plated horn, key wind with open motor and...