Audio timeline!! (:

By: Emily Landers :D

1870

• Phonograph cylinder by Thomas Edison.

1895

Gramophone record

These were usedin the Phonographs to play any kind of music that is

on the record.

1898

78rpm or 78sThis little disc was used to spin the

record on the gramophone. They even had an actual speed ranged

from about 78 to 80 rpm.

1930s

Wire recording!Wire recording is when you record

Any kind of audio and littleMarkings are

made on the wire.

1940s

Reel-to-reel tape Magnetic tape

This tape was used to record voice recordings, and any other audio. Once your done, you can play it back and

listen to it.

1948

Vinyl record

This was one of the first recording CDs or records invented.

1957

Stereophonic vinyl record

These are just like the regular Vinyl Record, but this

One recordsMusic.

1963

Audio cassetteA dual cassette-based Panasonic answering machine. The Compact Cassette originally was intended

for use in dictation machines.

1964

8-track tapeThe 8 track tape could hold

up to 8 types of

1969

MicrocassetteThis is an audio storage medium

introduced by Olympus in 1969.

1975

Betamax digital audio

These are the things all ofYour childhood Movies are on!

1982

Compact discThe Compact Disc, or CD for short, is

an optical disc used to store digital data. It was originally developed to

store and play back sound recordings only.

1985

CD-ROMThis was the first CD that people could burn movies,

home videos and other footage.

1987

Digital audio tape (DAT)

1990s

Digital compact cassette

1991

MinidiscThe Minidisc (MD) is a magneto-optical

disc-based data storage device initially intended for storage of up to 74 minutes and, later, 80 minutes.

1992

Waveform (WAV)Dolby digital surround cinema

sound

1993  

Dolby theatre system (DTS)Sony dynamic digital sound

(SDDS)

1995

MP3

Mp3 was the newest best sell and continues

to be for kids to listen to their favorite music on the go.

1996

DVD This is a little disc that

People used for many Different reasons, Recording

music, videos, and Any other kind of audio or video.

1999

Streaming audioThis is what everyone usedIn the late 90s to edit Any kind of audio they

Were dealing with.

1999

Super audio CD (SACD)

The SACD has many diffrent layers in it so the audio you burn on the CD has higher Quality.

2000

\][]DVD-Audio][]\This was the first professional

audio downloader and editor, so everyone

that does anything professional with

audio, were diffidently getting that!

2004

Dual DiscThe dual disc was the CDWith two sides that hadTwo different proposes, one

Side for the CD audio, And the other side for the DVD data That was burned on the disc.

2005

Playaway

Playaway is a newer mp3 made in 2005 that can hold more songs but doesn’t have a

screen.

Work sited!!

• http://www.library.yale.edu/cataloging/music/audiotimeline.htm