Essays Tagged: "Gramophone record"
Inventor of the Compact Disc
torage system. This invention was created because Russell was unsatisfied with the quality of vinyl records at his time. They always wore out after being played too many times. One Saturday afternoon, ... played too many times. One Saturday afternoon, he sat down and started to sketch out a better music recording system. After years of work, he completed the system, and patented it as the compact disc ...
Subjects: Science Essays > Computer Science > Internet and networking
How A Audio Cd Works
scs and other optical disc players read from the inside of the CD out, just the opposite of a vinyl record. The inner ¾ inch radius region is for clamping, followed by a thin text band used to ... acks, they can sometimes be identifies by very thin rings that separate them. Unlike a vinyl record, which is read by a needle which lies between the grooves, a CD is read by a laser beam readi ...
Subjects: Science Essays > Technology
Australian society Between The Wars - 1920-1938
e phenomenon.Entertainment was at large, with the war over. Going to the pictures or listening to a gramophone record was a very common hobby. With mass entertainment, American culture hit Australia. ...
Subjects: History Term Papers > Australian History