Difference between revisions of "Phonograph"

From Conservapedia
Jump to navigation Jump to search
(The first phonograph used a cylinder)
m
Line 2: Line 2:
  
 
The first phonograph used a cylinder and was limited to a minute or two. Early models were fragile, cumbersome, and could only be operated by experts, although Edison foresaw far-ranging uses (see [[dictaphone]], [[tape recorder]], [[record player]], [[digital audio player]]).
 
The first phonograph used a cylinder and was limited to a minute or two. Early models were fragile, cumbersome, and could only be operated by experts, although Edison foresaw far-ranging uses (see [[dictaphone]], [[tape recorder]], [[record player]], [[digital audio player]]).
 +
 +
== References ==
 +
<references/>

Revision as of 23:28, August 2, 2007

The phonograph is a mechanical device for recording and reproducing sound. It was invented by Thomas Edison in 1877. [1]

The first phonograph used a cylinder and was limited to a minute or two. Early models were fragile, cumbersome, and could only be operated by experts, although Edison foresaw far-ranging uses (see dictaphone, tape recorder, record player, digital audio player).

References