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...
This organ plays a paper roll. The volume can be controlled by moving a slide on top. A Tremelo effect can be obtained by touching the tremelo stop (the largest hole on the stop.
"Circa 1915
The Edison Amberola was developed to provide competition to the Victor Victrola. Both machines have concealed horns. This particula model plays 4-minute cylinders. It has a moving tone arm and a stationary mandrel which holds the...