SIAHAL_181024_110
Existing comment:
Berliner's Gramophone
In 1887 German immigrant Emile Berliner patented the first in a series of inventions that would result in the first commercially successful disc record and a machine to play it: the gramophone. He also created a process to mass-produce multiple copies from a single master recording. Flat discs were longer playing, easier to store, and more durable than cylinders.
Proposed user comment: