Tag Archives: obsolete

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’23 A To Z Challenge – V

TECHNOLOGICAL OBSOLESCENCE

It’s a term to describe systems or ways of doing something that have changed significantly within living memory.

For centuries – millennia – change and progress inched forward.  Then, about 150 years ago, knowledge reached a critical mass, and technology soared.  Things like the telephone and the gramophone made it possible to store and conduct sound.  The telephone was electrical, while the gramophone started out as strictly mechanical.

A crank wound up a spring which ran a clockwork motor.  A needle at the end of an arm ran in a rotating, serrated groove.  The first examples were actually cylindrical.  Only later did flat discs become standard.  The sound was conducted up the arm, into a horn and out, to be heard by avid listeners.  Like some YouTube shorts, the sound level varied.  Some ‘records’ had deeper grooves, and the sound level could blast a small room.  Pieces of cloth were sometimes stuffed into the horn as a damper – a mute.  This is where the phrase, “Put a sock in it!” originated.  The best, and the best-known, brand of gramophone was the

VICTROLA

The Victor Talking Machine Company was an American recording company and phonograph manufacturer, incorporated in 1901. The company operated independently until it was purchased by the Radio Corporation of America (RCA) in 1929 and subsequently operated as the RCA Victor Division of the Radio Corporation of America.

Sound reproduction has gone from mechanical, to electric, to electronic, to digital.  We have come so far.  I wonder how much, and how soon, the future will change and improve it – neural??  We already have Smart Glasses, which transmit sound from the arms, into the bones near your ears.

Veni, Vidi, Victrola

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’22 A To Z Challenge – Z

Our old mix-tapes had sides A and B.  It is only reasonable that their replacements should be CDs.

I used last year’s A To Z – Y post to babble about watching old black and white films on YouTube, an old and already, almost obsolete platform.  I thought I might close this year out by writing about an older system of watching even older moving pictures.  Ladies and gentlemen, Thomas Alva Edison Presents his fabulous

ZOETROPE

[ zoh-ee-trohp ]
a device for giving an illusion of motion, consisting of a slitted drum that, when whirled, shows a succession of images placed opposite the slits within the drum as one moving image.

ORIGIN OF ZOETROPE

1865–70; irregular <Greek zōḗ life + tropḗ turn

Western society has come so far, so fast, perhaps nowhere quite much as in Entertainment.  For centuries – millennia – a flickering candle was the zenith of amusement and attention-holding.  Technology has changed entertainment, particularly the visual arts – films, television, and videos.

A century ago, Lon Chaney – Senior – the great makeup genius and actor, played a Jekyll and Hyde type role in a film.  He walked around a ‘tree’ as Jekyll, altered nothing but the way he held his body and face, and came around the other side as the evil Hyde character.  Some women watching the movie actually fainted.  Play today’s Alien, or Predator, or even The Matrix, and we’d have the entire audience aswoon.

My attempts at entertainment are definitely spinning, and often best viewed through a narrow slit.  I’ve got to get out of this heavy white jacket.  I’ve got the month of April to put into motion.  😉